diff --git a/mi/miinitext.c b/mi/miinitext.c
index 51faac935..2c1b1e2c0 100644
--- a/mi/miinitext.c
+++ b/mi/miinitext.c
@@ -108,6 +108,7 @@ SOFTWARE.
 #undef XF86DRI
 #undef DPMSExtension
 #undef FONTCACHE
+#undef COMPOSITE
 #undef DAMAGE
 #undef XFIXES
 #undef XEVIE