diff --git a/include/atari.h b/include/atari.h
index 4138ccf78..4215fc9b3 100644
--- a/include/atari.h
+++ b/include/atari.h
@@ -152,7 +152,7 @@ extern char *_getdefdev(void);          /* get default floppy device */
 extern unsigned char _dos_type;        /* the DOS flavour */
 
 /* provide old names for backwards compatibility */
-#ifdef ATARI_COMPAT_PRE_2_10
+#ifdef ATARI_COMPAT_PRE_2_11
 #define setcolor     _setcolor
 #define setcolor_low _setcolor_low
 #define getcolor     _getcolor