diff --git a/config.h.in b/config.h.in
index c2a0240f..2fdf0aaa 100644
--- a/config.h.in
+++ b/config.h.in
@@ -20,6 +20,10 @@ print [@/*************************************************************/
 /* Source: config.h.in; to regenerate run ./configure        */
 /*************************************************************/@]
 
+print {\n\n/* Uncomment following line to work around some GPU problems in graphic operations */\n}
+print {/* with tiled fill pattern. Restore of damaged content will use XCopyArea() */\n}
+print {/* #define FIX_BROKEN_TILED_FILL 1 */}
+
 print {\n\n/* Define this var if libjpeg is available and is to be used */\n}
 print_ternary ?libs/sul/libjpeg/presents {#define HAS_LIBJPEG 1} {/*#undef HAS_LIBJPEG */}