diff --git a/src/widgets/qcombobox.cpp b/src/widgets/qcombobox.cpp
index 1da559c..d74b982 100644
--- a/src/widgets/qcombobox.cpp
+++ b/src/widgets/qcombobox.cpp
@@ -1685,6 +1685,8 @@ void QComboBox::popDownListBox()
 	repaint( FALSE );
     }
     d->poppedUp = FALSE;
+
+    update();
 }