diff --git a/plugins/editor/src/editor/DlgAbout.cpp b/plugins/editor/src/editor/DlgAbout.cpp
index 6bf5ed8..a80cd19 100644
--- a/plugins/editor/src/editor/DlgAbout.cpp
+++ b/plugins/editor/src/editor/DlgAbout.cpp
@@ -236,9 +236,9 @@ CMouseEventResult SAboutDialog::onMouseDown(CPoint& where, const CButtonState& b
 }
 
 #if VSTGUI_MORE_THAN_4_10
-void SAboutDialog::onKeyboardEvent (KeyboardEvent& event, CFrame* frame)
+void SAboutDialog::onKeyboardEvent(KeyboardEvent& event, CFrame* frame)
 {
-    auto vstKeyCode = toVstKeyCode (event);
+    auto vstKeyCode = toVstKeyCode(event);
     if (event.type == EventType::KeyDown && vstKeyCode.virt == VKEY_ESCAPE)
     {
         setVisible(false);
diff --git a/plugins/editor/src/editor/DlgAbout.h b/plugins/editor/src/editor/DlgAbout.h
index 4f36c21..5050286 100644
--- a/plugins/editor/src/editor/DlgAbout.h
+++ b/plugins/editor/src/editor/DlgAbout.h
@@ -33,7 +33,7 @@ public:
     void setPluginHost(const std::string& pluginHost);
 
 #if VSTGUI_MORE_THAN_4_10
-    void onKeyboardEvent (KeyboardEvent& event, CFrame* frame) override;
+    void onKeyboardEvent(KeyboardEvent&, CFrame*);
 #else
     int32_t onKeyDown(const VstKeyCode& code, CFrame* frame) override;
     int32_t onKeyUp(const VstKeyCode& code, CFrame* frame) override;
diff --git a/plugins/editor/src/editor/Editor.cpp b/plugins/editor/src/editor/Editor.cpp
index 4d722c2..86ea428 100644
--- a/plugins/editor/src/editor/Editor.cpp
+++ b/plugins/editor/src/editor/Editor.cpp
@@ -929,7 +929,7 @@ void Editor::Impl::createFrameContents()
             cb->setRoundRectRadius(5.0);
             return cb;
         };
-        auto createHoverBox = [this, &palette](const CRect& bounds, int, const char* label, CHoriTxtAlign align, int fontsize) {
+        auto createHoverBox = [](const CRect& bounds, int, const char* label, CHoriTxtAlign align, int fontsize) {
             CTextLabel* lbl = new CTextLabel(bounds, label);
             auto font = makeOwned<CFontDesc>("Roboto", fontsize);
 #if 0