1 files changed, 0 insertions, 17 deletions
diff --git a/keyboards/preonic/rev3/rev3.c b/keyboards/preonic/rev3/rev3.c
index ec8a56108e..7ccff70611 100644
--- a/keyboards/preonic/rev3/rev3.c
+++ b/keyboards/preonic/rev3/rev3.c
@@ -43,23 +43,6 @@ led_config_t g_led_config = { {
 //     7 8 1 2
 #endif
 
-void matrix_init_kb(void) {
-	matrix_init_user();
-}
-
-void matrix_scan_kb(void) {
-	matrix_scan_user();
-}
-
-#ifdef DIP_SWITCH_ENABLE
- __attribute__((weak))
-void dip_update(uint8_t index, bool active) {}
-
- __attribute__((weak))
-void dip_switch_update_user(uint8_t index, bool active) {
-    dip_update(index, active);
-}
-#endif
 
 #ifdef SWAP_HANDS_ENABLE
 __attribute__ ((weak))