1 files changed, 3 insertions, 5 deletions

diff --git a/keyboards/ymd96/config.h b/keyboards/ymd96/config.h
index 1232f90c2..d761e6037 100644
--- a/keyboards/ymd96/config.h
+++ b/keyboards/ymd96/config.h
@@ -18,8 +18,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include "config_common.h"
 
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once
 
 #define VENDOR_ID       0x20A0
 #define PRODUCT_ID      0x422D
@@ -38,8 +37,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* COL2ROW or ROW2COL */
 #define DIODE_DIRECTION COL2ROW
 
+#define BACKLIGHT_PIN D4
 #define BACKLIGHT_LEVELS 12
-// #define BACKLIGHT_BREATHING  // works, but BL_TOGG might not work
+#define BACKLIGHT_BREATHING
 
 #define TAPPING_TOGGLE 3
 
@@ -55,5 +55,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /*#define RGBLIGHT_VAL_STEP 20
 
 #define NO_UART 1*/
-
-#endif