diff --git a/src/libs/utils/minimizableinfobars.cpp b/src/libs/utils/minimizableinfobars.cpp
index 0b8b0ac6319..3848c458705 100644
--- a/src/libs/utils/minimizableinfobars.cpp
+++ b/src/libs/utils/minimizableinfobars.cpp
@@ -25,7 +25,6 @@
 
 #include "minimizableinfobars.h"
 
-#include "infobar.h"
 #include "qtcassert.h"
 #include "qtcsettings.h"
 #include "utilsicons.h"
diff --git a/src/libs/utils/minimizableinfobars.h b/src/libs/utils/minimizableinfobars.h
index bf2c874e20d..bb658f9cf63 100644
--- a/src/libs/utils/minimizableinfobars.h
+++ b/src/libs/utils/minimizableinfobars.h
@@ -28,6 +28,7 @@
 #include "utils_global.h"
 
 #include "id.h"
+#include "infobar.h"
 
 #include <QHash>
 #include <QObject>
@@ -40,9 +41,6 @@ QT_END_NAMESPACE
 
 namespace Utils {
 
-class InfoBar;
-class InfoBarEntry;
-
 class QTCREATOR_UTILS_EXPORT MinimizableInfoBars : public QObject
 {
     Q_OBJECT