diff --git a/src/widgets/qcombobox.cpp b/src/widgets/qcombobox.cpp
index 9cbb6960..59f23b50 100644
--- a/src/widgets/qcombobox.cpp
+++ b/src/widgets/qcombobox.cpp
@@ -1687,6 +1687,8 @@ void TQComboBox::popDownListBox()
 	repaint( FALSE );
     }
     d->poppedUp = FALSE;
+
+    update();
 }