Remove `action_function()` from LFKeyboards boards (#15993)

4 files changed, 138 insertions, 234 deletions

diff --git a/keyboards/lfkeyboards/mini1800/keymaps/ca178858/keymap.c b/keyboards/lfkeyboards/mini1800/keymaps/ca178858/keymap.c
index 2a16bf4ccf..f5faf7215a 100644
--- a/keyboards/lfkeyboards/mini1800/keymaps/ca178858/keymap.c
+++ b/keyboards/lfkeyboards/mini1800/keymaps/ca178858/keymap.c
@@ -22,84 +22,82 @@ const Layer_Info layer_info[] = {
     {0xFFFFFFFF, 0xFFFFFFFF, {0xFF, 0xFF, 0xFF}}, // unknown layer - REQUIRED - white
 };
 
-
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-  /* Keymap VANILLA: (Base Layer) Default Layer
-   * ,-----------------------------------------------------------------------------.
-   * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12|  |Prnt|ScLk|Paus|
-   * |-----------------------------------------------------------|  |--------------|
-   * | ~ | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |  0| - | = |Backsp |  | Ins|Home|PgUp|
-   * |-----------------------------------------------------------|  |--------------|
-   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|  | Del| End|PgDn|
-   * |-----------------------------------------------------------|  `--------------'
-   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return |
-   * |-----------------------------------------------------------|        ,----.
-   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift     |        | Up |
-   * |-----------------------------------------------------------|   ,-------------.
-   * |Ctrl|Gui |Alt |      Space            |ALT |GUI |Func|CTRL |   |Lft| Dn |Rig |
-   * `-----------------------------------------------------------'   `-------------'
-   */
-  [VANILLA] = LAYOUT(
-    KC_GESC,         KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,   KC_BSPC,                  KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,     \
-    KC_TAB,          KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC,  KC_BSLS,                  KC_P7,   KC_P8,   KC_P9,   KC_PPLS,     \
-    TD(TD_ESC_FUNC), KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,           KC_ENT,                   KC_P4,   KC_P5,   KC_P6,   LALT(KC_F5), \
-    KC_LSFT,         KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,                    KC_RSFT,     KC_UP,       KC_P1,   KC_P2,   KC_P3,   KC_PENT,     \
-    KC_LCTL,         KC_LALT, KC_LGUI,                            KC_SPC,                             KC_RGUI, KC_RCTL, MO(FUNC),     KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT               \
-  ),
+    /* Keymap VANILLA: (Base Layer) Default Layer
+     * ,-----------------------------------------------------------------------------.
+     * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12|  |Prnt|ScLk|Paus|
+     * |-----------------------------------------------------------|  |--------------|
+     * | ~ | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |  0| - | = |Backsp |  | Ins|Home|PgUp|
+     * |-----------------------------------------------------------|  |--------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|  | Del| End|PgDn|
+     * |-----------------------------------------------------------|  `--------------'
+     * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return |
+     * |-----------------------------------------------------------|        ,----.
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift     |        | Up |
+     * |-----------------------------------------------------------|   ,-------------.
+     * |Ctrl|Gui |Alt |      Space            |ALT |GUI |Func|CTRL |   |Lft| Dn |Rig |
+     * `-----------------------------------------------------------'   `-------------'
+     */
+    [VANILLA] = LAYOUT(
+        KC_GESC,         KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,   KC_BSPC,                  KC_NLCK, KC_PSLS, KC_PAST, KC_PMNS,
+        KC_TAB,          KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC,  KC_BSLS,                  KC_P7,   KC_P8,   KC_P9,   KC_PPLS,
+        TD(TD_ESC_FUNC), KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,           KC_ENT,                   KC_P4,   KC_P5,   KC_P6,   LALT(KC_F5),
+        KC_LSFT,         KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,                    KC_RSFT,     KC_UP,       KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+        KC_LCTL,         KC_LALT, KC_LGUI,                            KC_SPC,                             KC_RGUI, KC_RCTL, MO(FUNC),     KC_LEFT, KC_DOWN, KC_RGHT,     KC_P0,   KC_PDOT
+    ),
 
-  /* Keymap FUNCTION: Function Layer
-   * ,-------------------------------------------------------------.  ,--------------.
-   * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
-   * |-------------------------------------------------------------|  |--------------|
-   * | ` |F1 |F2 |F3 |F4 |F5 |F6 |F7 |F8 |F9 |F10|F11|F12|Delete   |  |    |    |    |
-   * |-------------------------------------------------------------|  |--------------|
-   * |Tab  |   |PgU|   |   |   |   |   | Up|   |   |   |   |       |  |    |    |    |
-   * |-------------------------------------------------------------|  `--------------'
-   * |Control|Hme|PgD|End|   |   |   |Lft|Dwn|Rgt|   |   |         |
-   * |-------------------------------------------------------------|       ,----.
-   * |Shift   |   |Del|   |   |   |   |Mute|V- |V+ |  |TG(SETTINGS)|       | Up |
-   * |-------------------------------------------------------------'   ,-------------.
-   * |Func|Win |Alt |        PgD           |Alt |Ctrl |Func |          |Lft| Dn |Rig |
-   * `------------------------------------------------------'          `-------------'
-   */
-  [FUNC] = LAYOUT(
-    KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL,                        _______, _______, _______, _______, \
-    XXXXXXX, KC_HOME, KC_UP,   KC_END,  KC_PGUP, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       _______, _______, _______, _______, \
-    _______, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, XXXXXXX, XXXXXXX,          XXXXXXX,                       _______, _______, _______, _______, \
-    _______, XXXXXXX, KC_DEL,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MUTE, KC_VOLD, KC_VOLU, XXXXXXX,                   TG(SETTINGS),     _______,     _______, _______, _______, _______, \
-    _______, _______, _______,                            KC_PGDN,                            _______, _______, _______,          _______, _______, _______,     _______, _______           \
-  ),
+    /* Keymap FUNCTION: Function Layer
+     * ,-------------------------------------------------------------.  ,--------------.
+     * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
+     * |-------------------------------------------------------------|  |--------------|
+     * | ` |F1 |F2 |F3 |F4 |F5 |F6 |F7 |F8 |F9 |F10|F11|F12|Delete   |  |    |    |    |
+     * |-------------------------------------------------------------|  |--------------|
+     * |Tab  |   |PgU|   |   |   |   |   | Up|   |   |   |   |       |  |    |    |    |
+     * |-------------------------------------------------------------|  `--------------'
+     * |Control|Hme|PgD|End|   |   |   |Lft|Dwn|Rgt|   |   |         |
+     * |-------------------------------------------------------------|       ,----.
+     * |Shift   |   |Del|   |   |   |   |Mute|V- |V+ |  |TG(SETTINGS)|       | Up |
+     * |-------------------------------------------------------------'   ,-------------.
+     * |Func|Win |Alt |        PgD           |Alt |Ctrl |Func |          |Lft| Dn |Rig |
+     * `------------------------------------------------------'          `-------------'
+     */
+    [FUNC] = LAYOUT(
+        KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL,                        _______, _______, _______, _______,
+        XXXXXXX, KC_HOME, KC_UP,   KC_END,  KC_PGUP, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       _______, _______, _______, _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, XXXXXXX, XXXXXXX,          XXXXXXX,                       _______, _______, _______, _______,
+        _______, XXXXXXX, KC_DEL,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MUTE, KC_VOLD, KC_VOLU, XXXXXXX,                   TG(SETTINGS),     _______,     _______, _______, _______, _______,
+        _______, _______, _______,                            KC_PGDN,                            _______, _______, _______,          _______, _______, _______,     _______, _______
+    ),
 
-  /* Keymap SETTINGS: Settings Layer
-   * ,-----------------------------------------------------------.     ,-------------.
-   * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
-   * |-------------------------------------------------------------|  |--------------|
-   * |FN0 |   |   |   |   |   |   |   |   |  |   |BL-|BL+|BL Togl|    |RGB Tog |Val+|
-   * |-----------------------------------------------------------|    |-------------|
-   * |MuMode|   |   |   |   |   |   |   |   |   |   |   |  |LEDTst|    |RGB Mode|Val-|
-   * |-----------------------------------------------------------|    `-------------'
-   * |AudTgl |Hz+|MS+|   |   |   |   |   |   |   |   |   |  RST  |
-   * |-----------------------------------------------------------|      ,----.
-   * |ClickTgl|Hz-|MS-|   |   |   |   |   |   |   |   |Layer Clr |      |Hue+|
-   * |--------------------------------------------------------------------------.
-   * |    |    |    |                       |    |    |    |     | |Sat-|Hue-|Sat+|
-   * `----------------------------------------------------------------------------'
-   */
-  [SETTINGS] = LAYOUT(
-    F(0),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, BL_DEC,  BL_INC,  BL_TOGG,                  RGB_TOG, RGB_VAI, XXXXXXX, XXXXXXX, \
-    MU_MOD,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, F(2),                     RGB_MOD, RGB_VAD, XXXXXXX, XXXXXXX, \
-    AU_TOG,  KC_F1,   F(3),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,          RESET,                    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
-    F(5),    F(2),    F(4),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, MU_TOG,  XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX,     RGB_HUI,     XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, \
-    XXXXXXX, XXXXXXX, XXXXXXX,                            F(12),                              XXXXXXX, XXXXXXX, XXXXXXX,     RGB_SAD, RGB_HUD, RGB_SAI,     XXXXXXX, XXXXXXX           \
-  ),
+    /* Keymap SETTINGS: Settings Layer
+     * ,-----------------------------------------------------------.     ,-------------.
+     * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
+     * |-------------------------------------------------------------|  |--------------|
+     * |FN0 |   |   |   |   |   |   |   |   |  |   |BL-|BL+|BL Togl|    |RGB Tog |Val+|
+     * |-----------------------------------------------------------|    |-------------|
+     * |MuMode|   |   |   |   |   |   |   |   |   |   |   |  |LEDTst|    |RGB Mode|Val-|
+     * |-----------------------------------------------------------|    `-------------'
+     * |AudTgl |Hz+|MS+|   |   |   |   |   |   |   |   |   |  RST  |
+     * |-----------------------------------------------------------|      ,----.
+     * |ClickTgl|Hz-|MS-|   |   |   |   |   |   |   |   |Layer Clr |      |Hue+|
+     * |--------------------------------------------------------------------------.
+     * |    |    |    |                       |    |    |    |     | |Sat-|Hue-|Sat+|
+     * `----------------------------------------------------------------------------'
+     */
+    [SETTINGS] = LAYOUT(
+        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, BL_DEC,  BL_INC,  BL_TOGG,                  RGB_TOG, RGB_VAI, XXXXXXX, XXXXXXX,
+        MU_MOD,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                  RGB_MOD, RGB_VAD, XXXXXXX, XXXXXXX,
+        AU_TOG,  KC_F1,   XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,          RESET,                    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, MU_TOG,  XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX,     RGB_HUI,     XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+        XXXXXXX, XXXXXXX, XXXXXXX,                            XXXXXXX,                            XXXXXXX, XXXXXXX, XXXXXXX,     RGB_SAD, RGB_HUD, RGB_SAI,     XXXXXXX, XXXXXXX
+    )
 };
 
 void tap_esc_func_finished(qk_tap_dance_state_t *state, void *user_data) {
-    if(state->pressed){
+    if (state->pressed) {
         layer_on(FUNC);
-    }else{
-        register_code(KC_ESC);
-        unregister_code(KC_ESC);
+    } else {
+        tap_code(KC_ESC);
     }
 }
 
@@ -108,21 +106,12 @@ void tap_esc_func_reset(qk_tap_dance_state_t *state, void *user_data) {
 }
 
 qk_tap_dance_action_t tap_dance_actions[] = {
-  [TD_ESC_FUNC] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, tap_esc_func_finished, tap_esc_func_reset),
+    [TD_ESC_FUNC] = ACTION_TAP_DANCE_FN_ADVANCED(NULL, tap_esc_func_finished, tap_esc_func_reset),
 };
 
-const uint16_t PROGMEM fn_actions[] = {
-    ACTION_FUNCTION(LFK_CLEAR),                               // FN0 - reset layers
-    ACTION_FUNCTION(LFK_CLICK_FREQ_HIGHER),                   // FN1 - Increase Freq of audio click
-    ACTION_FUNCTION(LFK_CLICK_FREQ_LOWER),                    // FN2 - Decrease Freq of audio click
-    ACTION_FUNCTION(LFK_CLICK_TIME_LONGER),                   // FN3 - Increase length of audio click
-    ACTION_FUNCTION(LFK_CLICK_TIME_SHORTER),                  // FN4 - Decrease length of audio click
-    ACTION_FUNCTION(LFK_CLICK_TOGGLE),                        // FN5 - Toggle audio click
-  };
-
 void matrix_init_user(void) {
     // This keymap only has a single base layer, so reset the default if needed
-    if(eeconfig_read_default_layer() > 1){
+    if (eeconfig_read_default_layer() > 1) {
         eeconfig_update_default_layer(1);
         default_layer_set(1);
     }
diff --git a/keyboards/lfkeyboards/mini1800/keymaps/default/keymap.c b/keyboards/lfkeyboards/mini1800/keymaps/default/keymap.c
index 1d29cb1c56..13cb6c22f5 100644
--- a/keyboards/lfkeyboards/mini1800/keymaps/default/keymap.c
+++ b/keyboards/lfkeyboards/mini1800/keymaps/default/keymap.c
@@ -1,8 +1,5 @@
 #include QMK_KEYBOARD_H
 
-//Define a shorter 'transparent' key code to make the keymaps more compact
-#define KC_TR KC_TRNS
-
 enum keymap_layout {
     VANILLA = 0,  // matches MF68 layout
     FUNC,         // 0x08
@@ -19,90 +16,80 @@ const Layer_Info layer_info[] = {
     {0xFFFFFFFF, 0xFFFFFFFF, {0xFF, 0xFF, 0xFF}}, // unknown layer - REQUIRED - white
 };
 
-
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-  /* Keymap VANILLA: (Base Layer) Default Layer
-   * ,-----------------------------------------------------------------------------.
-   * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12|  |Prnt|ScLk|Paus|
-   * |-----------------------------------------------------------|  |--------------|
-   * | ~ | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |  0| - | = |Backsp |  | Ins|Home|PgUp|
-   * |-----------------------------------------------------------|  |--------------|
-   * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|  | Del| End|PgDn|
-   * |-----------------------------------------------------------|  `--------------'
-   * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return |
-   * |-----------------------------------------------------------|        ,----.
-   * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift     |        | Up |
-   * |-----------------------------------------------------------|   ,-------------.
-   * |Ctrl|Gui |Alt |      Space            |ALT |GUI |Func|CTRL |   |Lft| Dn |Rig |
-   * `-----------------------------------------------------------'   `-------------'
-   */
-  [VANILLA] = LAYOUT(
-    KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,   KC_BSPC,                   KC_NLCK, KC_PSLS, KC_PAST, KC_PEQL,
-    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC,  KC_BSLS,                   KC_P7,   KC_P8,   KC_P9,   KC_PMNS,
-    KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,           KC_ENT,                    KC_P4,   KC_P5,   KC_P6,   KC_PPLS,
-    KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,                    KC_RSFT,     KC_UP,        KC_P1,   KC_P2,   KC_P3,   KC_PENT,
-    KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, KC_RCTL, MO(FUNC),     KC_LEFT, KC_DOWN, KC_RGHT,      KC_P0,   KC_PDOT
-  ),
+    /* Keymap VANILLA: (Base Layer) Default Layer
+     * ,-----------------------------------------------------------------------------.
+     * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12|  |Prnt|ScLk|Paus|
+     * |-----------------------------------------------------------|  |--------------|
+     * | ~ | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |  0| - | = |Backsp |  | Ins|Home|PgUp|
+     * |-----------------------------------------------------------|  |--------------|
+     * |Tab  |  Q|  W|  E|  R|  T|  Y|  U|  I|  O|  P|  [|  ]|    \|  | Del| End|PgDn|
+     * |-----------------------------------------------------------|  `--------------'
+     * |CAPS   |  A|  S|  D|  F|  G|  H|  J|  K|  L|  ;|  '|Return |
+     * |-----------------------------------------------------------|        ,----.
+     * |Shift   |  Z|  X|  C|  V|  B|  N|  M|  ,|  .|  /|Shift     |        | Up |
+     * |-----------------------------------------------------------|   ,-------------.
+     * |Ctrl|Gui |Alt |      Space            |ALT |GUI |Func|CTRL |   |Lft| Dn |Rig |
+     * `-----------------------------------------------------------'   `-------------'
+     */
+    [VANILLA] = LAYOUT(
+        KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,   KC_BSPC,                   KC_NLCK, KC_PSLS, KC_PAST, KC_PEQL,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC,  KC_BSLS,                   KC_P7,   KC_P8,   KC_P9,   KC_PMNS,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,           KC_ENT,                    KC_P4,   KC_P5,   KC_P6,   KC_PPLS,
+        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH,                    KC_RSFT,     KC_UP,        KC_P1,   KC_P2,   KC_P3,   KC_PENT,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, KC_RCTL, MO(FUNC),     KC_LEFT, KC_DOWN, KC_RGHT,      KC_P0,   KC_PDOT
+    ),
 
-  /* Keymap FUNCTION: Function Layer
-   * ,-------------------------------------------------------------.  ,--------------.
-   * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
-   * |-------------------------------------------------------------|  |--------------|
-   * | ` |F1 |F2 |F3 |F4 |F5 |F6 |F7 |F8 |F9 |F10|F11|F12|Delete   |  |    |    |    |
-   * |-------------------------------------------------------------|  |--------------|
-   * |Tab  |   |PgU|   |   |   |   |   | Up|   |   |   |   |       |  |    |    |    |
-   * |-------------------------------------------------------------|  `--------------'
-   * |Control|Hme|PgD|End|   |   |   |Lft|Dwn|Rgt|   |   |         |
-   * |-------------------------------------------------------------|       ,----.
-   * |Shift   |   |Del|   |   |   |   |Mute|V- |V+ |  |TG(SETTINGS)|       | Up |
-   * |-------------------------------------------------------------'   ,-------------.
-   * |Func|Win |Alt |        PgD           |Alt |Ctrl |Func |          |Lft| Dn |Rig |
-   * `------------------------------------------------------'          `-------------'
-   */
-  [FUNC] = LAYOUT(
-    KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL,                        _______, _______, _______, _______,
-    XXXXXXX, KC_HOME, KC_UP,   KC_END,  KC_PGUP, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       _______, _______, _______, _______,
-    _______, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, XXXXXXX, XXXXXXX,          XXXXXXX,                       _______, _______, _______, _______,
-    _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MUTE, KC_VOLD, KC_VOLU, XXXXXXX,                   TG(SETTINGS),     _______,     _______, _______, _______, _______,
-    _______, _______, _______,                            KC_PGDN,                            _______, _______, _______,          _______, _______, _______,     _______, _______
-  ),
+    /* Keymap FUNCTION: Function Layer
+     * ,-------------------------------------------------------------.  ,--------------.
+     * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
+     * |-------------------------------------------------------------|  |--------------|
+     * | ` |F1 |F2 |F3 |F4 |F5 |F6 |F7 |F8 |F9 |F10|F11|F12|Delete   |  |    |    |    |
+     * |-------------------------------------------------------------|  |--------------|
+     * |Tab  |   |PgU|   |   |   |   |   | Up|   |   |   |   |       |  |    |    |    |
+     * |-------------------------------------------------------------|  `--------------'
+     * |Control|Hme|PgD|End|   |   |   |Lft|Dwn|Rgt|   |   |         |
+     * |-------------------------------------------------------------|       ,----.
+     * |Shift   |   |Del|   |   |   |   |Mute|V- |V+ |  |TG(SETTINGS)|       | Up |
+     * |-------------------------------------------------------------'   ,-------------.
+     * |Func|Win |Alt |        PgD           |Alt |Ctrl |Func |          |Lft| Dn |Rig |
+     * `------------------------------------------------------'          `-------------'
+     */
+    [FUNC] = LAYOUT(
+        KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL,                        _______, _______, _______, _______,
+        XXXXXXX, KC_HOME, KC_UP,   KC_END,  KC_PGUP, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                       _______, _______, _______, _______,
+        _______, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, XXXXXXX, XXXXXXX,          XXXXXXX,                       _______, _______, _______, _______,
+        _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, KC_MUTE, KC_VOLD, KC_VOLU, XXXXXXX,                   TG(SETTINGS),     _______,     _______, _______, _______, _______,
+        _______, _______, _______,                            KC_PGDN,                            _______, _______, _______,          _______, _______, _______,     _______, _______
+    ),
 
-  /* Keymap SETTINGS: Settings Layer
-   * ,-----------------------------------------------------------.     ,-------------.
-   * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
-   * |-------------------------------------------------------------|  |--------------|
-   * |FN0 |   |   |   |   |   |   |   |   |  |   |BL-|BL+|BL Togl|    |RGB Tog |Val+|
-   * |-----------------------------------------------------------|    |-------------|
-   * |MuMode|   |   |   |   |   |   |   |   |   |   |   |  |LEDTst|    |RGB Mode|Val-|
-   * |-----------------------------------------------------------|    `-------------'
-   * |AudTgl |Hz+|MS+|   |   |   |   |   |   |   |   |   |  RST  |
-   * |-----------------------------------------------------------|      ,----.
-   * |ClickTgl|Hz-|MS-|   |   |   |   |   |   |   |   |Layer Clr |      |Hue+|
-   * |--------------------------------------------------------------------------.
-   * |    |    |    |                       |    |    |    |     | |Sat-|Hue-|Sat+|
-   * `----------------------------------------------------------------------------'
-   */
-  [SETTINGS] = LAYOUT(
-    F(0),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, BL_DEC,  BL_INC,  BL_TOGG,                  RGB_TOG, RGB_VAI, XXXXXXX, XXXXXXX,
-    MU_MOD,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, F(2),                     RGB_MOD, RGB_VAD, XXXXXXX, XXXXXXX,
-    AU_TOG,  F(1),    F(3),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,          RESET,                    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
-    F(5),    F(2),    F(4),    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, MU_TOG,  XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX,     RGB_HUI,     XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
-    XXXXXXX, XXXXXXX, XXXXXXX,                            F(12),                              XXXXXXX, XXXXXXX, XXXXXXX,     RGB_SAD, RGB_HUD, RGB_SAI,     XXXXXXX, XXXXXXX
-  ),
+    /* Keymap SETTINGS: Settings Layer
+     * ,-----------------------------------------------------------.     ,-------------.
+     * |Esc  |f1| f2| f3| f4|  | f5| f6| f7| f8|   | f9|f10|f11|f12  |  |Prnt|ScLk|Paus|
+     * |-------------------------------------------------------------|  |--------------|
+     * |FN0 |   |   |   |   |   |   |   |   |  |   |BL-|BL+|BL Togl|    |RGB Tog |Val+|
+     * |-----------------------------------------------------------|    |-------------|
+     * |MuMode|   |   |   |   |   |   |   |   |   |   |   |  |LEDTst|    |RGB Mode|Val-|
+     * |-----------------------------------------------------------|    `-------------'
+     * |AudTgl |Hz+|MS+|   |   |   |   |   |   |   |   |   |  RST  |
+     * |-----------------------------------------------------------|      ,----.
+     * |ClickTgl|Hz-|MS-|   |   |   |   |   |   |   |   |Layer Clr |      |Hue+|
+     * |--------------------------------------------------------------------------.
+     * |    |    |    |                       |    |    |    |     | |Sat-|Hue-|Sat+|
+     * `----------------------------------------------------------------------------'
+     */
+    [SETTINGS] = LAYOUT(
+        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, BL_DEC,  BL_INC,  BL_TOGG,                  RGB_TOG, RGB_VAI, XXXXXXX, XXXXXXX,
+        MU_MOD,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,                  RGB_MOD, RGB_VAD, XXXXXXX, XXXXXXX,
+        AU_TOG,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,          RESET,                    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+        XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, MU_TOG,  XXXXXXX, XXXXXXX, XXXXXXX,                   XXXXXXX,     RGB_HUI,     XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+        XXXXXXX, XXXXXXX, XXXXXXX,                            XXXXXXX,                            XXXXXXX, XXXXXXX, XXXXXXX,     RGB_SAD, RGB_HUD, RGB_SAI,     XXXXXXX, XXXXXXX
+    )
 };
 
-const uint16_t PROGMEM fn_actions[] = {
-    ACTION_FUNCTION(LFK_CLEAR),                               // FN0 - reset layers
-    ACTION_FUNCTION(LFK_CLICK_FREQ_HIGHER),                   // FN1 - Increase Freq of audio click
-    ACTION_FUNCTION(LFK_CLICK_FREQ_LOWER),                    // FN2 - Decrease Freq of audio click
-    ACTION_FUNCTION(LFK_CLICK_TIME_LONGER),                   // FN3 - Increase length of audio click
-    ACTION_FUNCTION(LFK_CLICK_TIME_SHORTER),                  // FN4 - Decrease length of audio click
-    ACTION_FUNCTION(LFK_CLICK_TOGGLE),                        // FN5 - Toggle audio click
-  };
-
 void matrix_init_user(void) {
     // This keymap only has a single base layer, so reset the default if needed
-    if(eeconfig_read_default_layer() > 1){
+    if (eeconfig_read_default_layer() > 1) {
         eeconfig_update_default_layer(1);
         default_layer_set(1);
     }
diff --git a/keyboards/lfkeyboards/mini1800/mini1800.c b/keyboards/lfkeyboards/mini1800/mini1800.c
index 4c897ac693..8819d3465a 100644
--- a/keyboards/lfkeyboards/mini1800/mini1800.c
+++ b/keyboards/lfkeyboards/mini1800/mini1800.c
@@ -122,64 +122,6 @@ bool process_record_kb(uint16_t keycode, keyrecord_t* record)
     return process_record_user(keycode, record);
 }
 
-void action_function(keyrecord_t *event, uint8_t id, uint8_t opt)
-{
-#ifdef AUDIO_ENABLE
-    int8_t sign = 1;
-#endif
-    if(id == LFK_ESC_TILDE){
-        // Send ~ on shift-esc
-        void (*method)(uint8_t) = (event->event.pressed) ? &add_key : &del_key;
-        uint8_t shifted = get_mods() & (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT));
-        method(shifted ? KC_GRAVE : KC_ESCAPE);
-        send_keyboard_report();
-    }else if(event->event.pressed){
-        switch(id){
-            case LFK_SET_DEFAULT_LAYER:
-                // set/save the current base layer to eeprom, falls through to LFK_CLEAR
-                eeconfig_update_default_layer(1UL << opt);
-                default_layer_set(1UL << opt);
-            case LFK_CLEAR:
-                // Go back to default layer
-                layer_clear();
-                break;
-#ifdef ISSI_ENABLE
-            case LFK_LED_TEST:
-                led_test();
-                break;
-#endif
-#ifdef AUDIO_ENABLE
-            case LFK_CLICK_FREQ_LOWER:
-                sign = -1;  // continue to next statement
-            case LFK_CLICK_FREQ_HIGHER:
-                click_hz += sign * 100;
-                click(click_hz, click_time);
-                break;
-            case LFK_CLICK_TOGGLE:
-                if(click_toggle){
-                    click_toggle = 0;
-                    click(4000, 100);
-                    click(1000, 100);
-                }else{
-                    click_toggle = 1;
-                    click(1000, 100);
-                    click(4000, 100);
-                }
-                break;
-            case LFK_CLICK_TIME_SHORTER:
-                sign = -1;  // continue to next statement
-            case LFK_CLICK_TIME_LONGER:
-                click_time += sign;
-                click(click_hz, click_time);
-                break;
-#endif
-            case LFK_PLAY_ONEUP:
-                PLAY_SONG(my_song);
-                break;
-        }
-    }
-}
-
 void reset_keyboard_kb(){
 #ifdef WATCHDOG_ENABLE
     MCUSR = 0;
diff --git a/keyboards/lfkeyboards/mini1800/mini1800.h b/keyboards/lfkeyboards/mini1800/mini1800.h
index 3e460c8a11..3586c75221 100644
--- a/keyboards/lfkeyboards/mini1800/mini1800.h
+++ b/keyboards/lfkeyboards/mini1800/mini1800.h
@@ -19,20 +19,6 @@ typedef struct Layer_Info {
 extern const uint32_t layer_count;
 extern const Layer_Info layer_info[];
 
-enum action_functions {
-    LFK_CLEAR = 0,          // Resets all layers
-    LFK_ESC_TILDE,          // esc+lshift = ~
-    LFK_SET_DEFAULT_LAYER,  // changes and saves current base layer to eeprom
-    LFK_CLICK_TOGGLE,       // Adjusts click duration
-    LFK_CLICK_FREQ_HIGHER,  // Adjusts click frequency
-    LFK_CLICK_FREQ_LOWER,   // Adjusts click frequency
-    LFK_CLICK_TIME_LONGER,  // Adjusts click duration
-    LFK_CLICK_TIME_SHORTER, // Adjusts click duration
-    LFK_DEBUG_SETTINGS,     // prints LED and click settings to HID
-    LFK_LED_TEST,           // cycles through switch and RGB LEDs
-    LFK_PLAY_ONEUP
-};
-
 #define CLICK_HZ 500
 #define CLICK_MS 2
 #define CLICK_ENABLED 0