diff --git a/source/palette_brushlist.cpp b/source/palette_brushlist.cpp
index e77c2a5f..5d26e6d2 100644
--- a/source/palette_brushlist.cpp
+++ b/source/palette_brushlist.cpp
@@ -101,23 +101,23 @@ PaletteType BrushPalettePanel::GetType() const {
 	return paletteType;
 }
 
-void BrushPalettePanel::SetListType(BrushListType newTypeList) const {
+void BrushPalettePanel::SetListType(BrushListType newListType) const {
 	if (!choicebook) {
 		return;
 	}
 	for (auto pageIndex = 0; pageIndex < choicebook->GetPageCount(); ++pageIndex) {
 		const auto &panel = dynamic_cast<BrushPanel*>(choicebook->GetPage(pageIndex));
-		panel->SetListType(newTypeList);
+		panel->SetListType(newListType);
 	}
 }
 
-void BrushPalettePanel::SetListType(const wxString &newTypeList) const {
+void BrushPalettePanel::SetListType(const wxString &newListType) const {
 	if (!choicebook) {
 		return;
 	}
 	for (auto pageIndex = 0; pageIndex < choicebook->GetPageCount(); ++pageIndex) {
 		const auto &panel = dynamic_cast<BrushPanel*>(choicebook->GetPage(pageIndex));
-		panel->SetListType(newTypeList);
+		panel->SetListType(newListType);
 	}
 }
 
diff --git a/source/palette_brushlist.h b/source/palette_brushlist.h
index 47362a4f..cff1ccfb 100644
--- a/source/palette_brushlist.h
+++ b/source/palette_brushlist.h
@@ -41,7 +41,7 @@ class BrushBoxInterface {
 		tileset(tileset) {
 		ASSERT(tileset);
 	}
-	virtual ~BrushBoxInterface() { }
+	virtual ~BrushBoxInterface() = default;
 
 	virtual wxWindow* GetSelfWindow() = 0;