diff --git a/right/src/usb_protocol_handler.c b/right/src/usb_protocol_handler.c
index 68223c4..e5c2581 100644
--- a/right/src/usb_protocol_handler.c
+++ b/right/src/usb_protocol_handler.c
@@ -193,7 +193,7 @@ void uploadConfig()
 
 void applyConfig()
 {
-    ParseKeymap(ConfigBuffer);
+    setError(ParseKeymap(ConfigBuffer));
 }
 
 void setLedPwm()