diff --git a/src/widgets/widgets/qlcdnumber.h b/src/widgets/widgets/qlcdnumber.h
index 3dde1527f2..ba7b2d8494 100644
--- a/src/widgets/widgets/qlcdnumber.h
+++ b/src/widgets/widgets/qlcdnumber.h
@@ -43,7 +43,6 @@
 #define QLCDNUMBER_H
 
 #include <QtWidgets/qframe.h>
-#include <QtCore/qbitarray.h>
 
 QT_BEGIN_NAMESPACE