1 files changed, 2 insertions, 0 deletions

diff --git a/keyboards/lets_split/split_util.h b/keyboards/lets_split/split_util.h
index 6b896679c..3ae76c209 100644
--- a/keyboards/lets_split/split_util.h
+++ b/keyboards/lets_split/split_util.h
@@ -19,4 +19,6 @@ void split_keyboard_setup(void);
 bool has_usb(void);
 void keyboard_slave_loop(void);
 
+void matrix_master_OLED_init (void);
+
 #endif