diff --git a/boards/shields/corax/corax.dtsi b/boards/shields/corax/corax.dtsi
index a48c99f..8eeeb7e 100644
--- a/boards/shields/corax/corax.dtsi
+++ b/boards/shields/corax/corax.dtsi
@@ -3,8 +3,8 @@
 
 / {
     chosen {
+        zmk,physical-layout = <&physical_layout0>;
         zmk,kscan = &kscan0;
-        zmk,matrix_transform = &default_transform;
     };
 
     default_transform: keymap_transform_0 {