diff --git a/src/Merge.cpp b/src/Merge.cpp
index 784c1fe..eff22dc 100644
--- a/src/Merge.cpp
+++ b/src/Merge.cpp
@@ -129,7 +129,7 @@ struct MergeWidget : ModuleWidget {
 			Menu* createChildMenu() override {
 				Menu* menu = new Menu;
 				for (int c = -1; c <= 16; c++) {
-					menu->addChild(createCheckMenuItem((c < 0) ? "Automatic" : string::f("%d", c),
+					menu->addChild(createCheckMenuItem((c < 0) ? "Automatic" : string::f("%d", c), "",
 						[=]() {return module->channels == c;},
 						[=]() {module->channels = c;}
 					));
diff --git a/src/Unity.cpp b/src/Unity.cpp
index 09ea5ec..0c7bbd8 100644
--- a/src/Unity.cpp
+++ b/src/Unity.cpp
@@ -156,7 +156,7 @@ struct UnityWidget : ModuleWidget {
 
 		menu->addChild(new MenuSeparator);
 
-		menu->addChild(createBoolPtrMenuItem("Merge channels 1 & 2", &module->merge));
+		menu->addChild(createBoolPtrMenuItem("Merge channels 1 & 2", "", &module->merge));
 	}
 };