--- a/qmlfrontend/flib.h	Mon Dec 25 00:58:47 2017 +0100
+++ b/qmlfrontend/flib.h	Tue Dec 26 01:36:58 2017 +0100
@@ -8,7 +8,6 @@
 #endif
 
 enum MessageType {
-    MSG_RENDERINGPREVIEW,
     MSG_PREVIEW,
     MSG_PREVIEWHOGCOUNT,
     MSG_TONET,