diff --git a/src/effects/BassTreble.h b/src/effects/BassTreble.h
index 1aff7abb0..a3beafb7f 100644
--- a/src/effects/BassTreble.h
+++ b/src/effects/BassTreble.h
@@ -49,8 +49,8 @@ public:
 
    // IdentInterface implementation
 
-   virtual wxString GetSymbol();
-   virtual wxString GetDescription();
+   wxString GetSymbol() override;
+   wxString GetDescription() override;
 
    // EffectIdentInterface implementation