diff --git a/users/timfee/rules.mk b/users/timfee/rules.mk
index d13023f6..a0e4ba52 100644
--- a/users/timfee/rules.mk
+++ b/users/timfee/rules.mk
@@ -6,3 +6,4 @@ WPM_ENABLE = yes
 KEYCODE_STRING_ENABLE = yes
 RGB_MATRIX_ENABLE = yes
 NKRO_ENABLE = no
+EXTRAKEY_ENABLE = no