diff --git a/libkwineffects/kwinglutils_funcs.h b/libkwineffects/kwinglutils_funcs.h
index 30241af30e..2254c8bb8c 100644
--- a/libkwineffects/kwinglutils_funcs.h
+++ b/libkwineffects/kwinglutils_funcs.h
@@ -23,7 +23,6 @@ along with this program. If not, see .
#include
#include
-#include
#include