1 files changed, 3 insertions, 2 deletions

diff --git a/keyboards/ymd75/backlight.c b/keyboards/ymd75/backlight.c
index 1f5e19638..cb0a97923 100644
--- a/keyboards/ymd75/backlight.c
+++ b/keyboards/ymd75/backlight.c
@@ -20,8 +20,8 @@
 // Port D: digital pins of the AVR chipset
 //#define NUMLOCK_PORT    (1 << 2)  // 2nd pin of Port D (digital)
 #define CAPSLOCK_PORT   (1 << 1)  // 1st pin
-#define BACKLIGHT_PORT  (1 << 4)  // 4th pin
-//#define SCROLLLOCK_PORT (1 << 6)  // 6th pin
+#define BACKLIGHT_PORT  (1 << 4)  // D4
+//#define SCROLLLOCK_PORT (1 << 6)  // D6
 
 #define TIMER_CLK_DIV64                   0x03  ///< Timer clocked at F_CPU/64
 #define TIMER1PRESCALE  TIMER_CLK_DIV64 ///< timer 1 prescaler default
@@ -44,6 +44,7 @@ extern backlight_config_t backlight_config;
 
 // @Override
 // turn LEDs on and off depending on USB caps/num/scroll lock states.
+__attribute__ ((weak))
 void led_set_user(uint8_t usb_led) {
     /*
     if (usb_led & (1 << USB_LED_NUM_LOCK)) {