3 files changed, 3 insertions, 4 deletions
diff --git a/keyboards/hadron/ver2/rules.mk b/keyboards/hadron/ver2/rules.mk
index 7e2ebf5671..346341235f 100644
--- a/keyboards/hadron/ver2/rules.mk
+++ b/keyboards/hadron/ver2/rules.mk
@@ -15,7 +15,7 @@ BOOTLOADER = halfkay
 #   change to "no" to disable the options, or define them in the Makefile in
 #   the appropriate keymap folder that will get included automatically
 #
-BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration
+BOOTMAGIC_ENABLE = no       # Enable Bootmagic Lite
 MOUSEKEY_ENABLE = no       # Mouse keys
 EXTRAKEY_ENABLE = yes       # Audio control and System control
 CONSOLE_ENABLE = no         # Console for debug
@@ -27,7 +27,6 @@ AUDIO_ENABLE = no           # Audio output on port C6
 UNICODE_ENABLE = no         # Unicode
 BLUETOOTH_ENABLE = no       # Enable Bluetooth with the Adafruit EZ-Key HID
 RGBLIGHT_ENABLE = yes        # Enable WS2812 RGB underlight.
-API_SYSEX_ENABLE = yes
 SWAP_HANDS_ENABLE = no        # Enable one-hand typing
 
 # Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
diff --git a/keyboards/hadron/ver3/keymaps/ishtob/keymap.c b/keyboards/hadron/ver3/keymaps/ishtob/keymap.c
index 0998ad93b7..c1bfe1f1c1 100644
--- a/keyboards/hadron/ver3/keymaps/ishtob/keymap.c
+++ b/keyboards/hadron/ver3/keymaps/ishtob/keymap.c
@@ -176,7 +176,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 };
 
-uint32_t layer_state_set_user(uint32_t state) {
+layer_state_t layer_state_set_user(layer_state_t state) {
   return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
 }
 
diff --git a/keyboards/hadron/ver3/rules.mk b/keyboards/hadron/ver3/rules.mk
index ef839977ea..f3cc14b17d 100644
--- a/keyboards/hadron/ver3/rules.mk
+++ b/keyboards/hadron/ver3/rules.mk
@@ -9,7 +9,7 @@ BOOTLOADER = stm32-dfu
 #   comment out to disable the options.
 #
 BACKLIGHT_ENABLE = no
-BOOTMAGIC_ENABLE = full	# Virtual DIP switch configuration
+BOOTMAGIC_ENABLE = lite     # Enable Bootmagic Lite
 MOUSEKEY_ENABLE = yes	# Mouse keys
 EXTRAKEY_ENABLE = yes	# Audio control and System control
 CONSOLE_ENABLE = no	# Console for debug