diff --git a/tmk_core/protocol/lufa/lufa.c b/tmk_core/protocol/lufa/lufa.c
index 48034dbe..aecaa050 100644
--- a/tmk_core/protocol/lufa/lufa.c
+++ b/tmk_core/protocol/lufa/lufa.c
@@ -661,7 +661,6 @@ int main(void)
 #else
         USB_USBTask();
 #endif
-        matrix_scan();
     }
     print("\nUSB configured.\n");