diff --git a/src/plugins/coreplugin/icore.cpp b/src/plugins/coreplugin/icore.cpp
index eaf94e45cf5..1c04ebd2b6d 100644
--- a/src/plugins/coreplugin/icore.cpp
+++ b/src/plugins/coreplugin/icore.cpp
@@ -874,8 +874,10 @@ QWidget *ICore::dialogParent()
     QWidget *active = QApplication::activeModalWidget();
     if (!active)
         active = QApplication::activeWindow();
-    if (!active || (active && active->windowFlags().testAnyFlags(Qt::SplashScreen | Qt::Popup)))
+    if (!active || active->windowFlags().testFlag(Qt::SplashScreen)
+        || active->windowFlags().testFlag(Qt::Popup)) {
         active = d->m_mainwindow;
+    }
     return active;
 }