diff --git a/Code/Wrappers/QtWidget/otbWrapperQtWidgetParameterBase.h b/Code/Wrappers/QtWidget/otbWrapperQtWidgetParameterBase.h
index e8d2cffcc875ba189eeb10ca4d79c05cf7b15c74..860e84eff96578a416f22aad95f173e1f37fb2fc 100644
--- a/Code/Wrappers/QtWidget/otbWrapperQtWidgetParameterBase.h
+++ b/Code/Wrappers/QtWidget/otbWrapperQtWidgetParameterBase.h
@@ -48,7 +48,7 @@ protected slots:
   void ParameterChanged(const QString& key);
 
 signals:
-  virtual void ParameterActiveStatus(bool value);
+  void ParameterActiveStatus(bool value);
 
 protected:
   QtWidgetModel* GetModel();