diff --git a/source/app/MeshDecimationApp.h b/source/app/MeshDecimationApp.h
index 4d67427..299e229 100644
--- a/source/app/MeshDecimationApp.h
+++ b/source/app/MeshDecimationApp.h
@@ -44,7 +44,7 @@ class MeshDecimationApp : public Application, InputHandler
     void guiShadingSelection();
     void guiVertexCountSlider();
     void guiShowStats();
-    void MeshDecimationApp::guiShowFPS() const;
+    void guiShowFPS() const;
 
     void updateModelRotation();
     glm::vec3 computeArcballVector(glm::vec2 pos) const;