1 files changed, 2 insertions, 0 deletions

diff --git a/keyboards/handwired/wulkan/config.h b/keyboards/handwired/wulkan/config.h
index 4a9cbada7..628206535 100644
--- a/keyboards/handwired/wulkan/config.h
+++ b/keyboards/handwired/wulkan/config.h
@@ -17,6 +17,8 @@
 #define MATRIX_ROW_PINS { B8, A0, A1, A2 }
 #define MATRIX_COL_PINS { B13, B14, B15, B9, B7, B6, B5, B4, B3, B2, B1, B0 }
 
+#define DIODE_DIRECTION COL2ROW
+
 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
 #define DEBOUNCE 5