diff --git a/gfx/src/gtk/Makefile.in b/gfx/src/gtk/Makefile.in
index 92c7f3ab9f2..e4e26becf49 100644
--- a/gfx/src/gtk/Makefile.in
+++ b/gfx/src/gtk/Makefile.in
@@ -51,7 +51,7 @@ ifdef SUNCTL
 REQUIRES	+= ctl
 endif
 
-NATIVE_THEME_SUPPORT = 1
+#NATIVE_THEME_SUPPORT = 1
 
 CSRCS		= nsPrintdGTK.c