diff --git a/zsnes/src/gui/gui.asm b/zsnes/src/gui/gui.asm
index 392356ad..65a314e7 100644
--- a/zsnes/src/gui/gui.asm
+++ b/zsnes/src/gui/gui.asm
@@ -604,7 +604,7 @@ NEWSYM GrayscaleMode, db 0
 NEWSYM MouseWheel, db 1
 NEWSYM SmallMsgText, db 0
 NEWSYM AllowMultipleInst, db 0
-NEWSYM FilteredGUI, db 0
+NEWSYM FilteredGUI, db 1
 NEWSYM BilinearFilter, db 0
 NEWSYM TripleBufferWin, db 0