1 files changed, 4 insertions, 0 deletions
diff --git a/src/gui/setup_colors.h b/src/gui/setup_colors.h
index 3f4c3012a..2f92bfc8f 100644
--- a/src/gui/setup_colors.h
+++ b/src/gui/setup_colors.h
@@ -46,9 +46,13 @@ class Setup_Colors final : public SetupTab,
 {
     public:
         Setup_Colors();
+
+        A_DELETE_COPY(Setup_Colors);
+
         ~Setup_Colors();
 
         void apply();
+
         void cancel();
 
         void action(const gcn::ActionEvent &event) override;