diff --git a/src/gui/image/qiconloader_p.h b/src/gui/image/qiconloader_p.h
index 5b0362e218..ccf0a9d438 100644
--- a/src/gui/image/qiconloader_p.h
+++ b/src/gui/image/qiconloader_p.h
@@ -76,7 +76,7 @@ struct QIconDirInfo
     short maxSize;
     short minSize;
     short threshold;
-    Type type : 4;
+    Type type;
 };
 Q_DECLARE_TYPEINFO(QIconDirInfo, Q_MOVABLE_TYPE);