diff --git a/clients/riscos/DBWidget.h b/clients/riscos/DBWidget.h
index 345d956bee..a2a4716aa5 100644
--- a/clients/riscos/DBWidget.h
+++ b/clients/riscos/DBWidget.h
@@ -40,7 +40,7 @@ class DBWidget : public QWidget
 
   protected:
     
-    virtual void updatePixmap() = 0L;
+    virtual void updatePixmap() = 0;
 
     virtual void paintEvent(QPaintEvent * e);
     virtual void resizeEvent(QResizeEvent * e);