diff --git a/Library/MeasurePlugin.h b/Library/MeasurePlugin.h
index 82dfa60b..efc79dd3 100644
--- a/Library/MeasurePlugin.h
+++ b/Library/MeasurePlugin.h
@@ -34,7 +34,7 @@ typedef void (*NEWRELOAD)(void*, void*, double*);
 typedef void (*NEWFINALIZE)(void*);
 typedef double (*NEWUPDATE)(void*);
 typedef LPCWSTR (*NEWGETSTRING)(void*);
-typedef void (*NEWEXECUTEBANG)(void*, const LPCWSTR);
+typedef void (*NEWEXECUTEBANG)(void*, LPCWSTR);
 
 class CMeasurePlugin : public CMeasure
 {
diff --git a/Library/Rainmeter.h b/Library/Rainmeter.h
index 04c520b1..87ada146 100644
--- a/Library/Rainmeter.h
+++ b/Library/Rainmeter.h
@@ -198,7 +198,6 @@ public:
 	const std::wstring& GetTrayExecuteDL() { return m_TrayExecuteDL; }
 	const std::wstring& GetTrayExecuteDM() { return m_TrayExecuteDM; }
 
-	void ExecuteBang(const std::wstring& name, std::wstring& arg, CMeterWindow* meterWindow);
 	void ExecuteCommand(const WCHAR* command, CMeterWindow* meterWindow);
 
 	void RefreshAll();
@@ -226,6 +225,8 @@ private:
 	void Bang_TrayMenu();
 	void Bang_WriteKeyValue(const WCHAR* arg, CMeterWindow* meterWindow);
 
+	void ExecuteBang(const std::wstring& name, std::wstring& arg, CMeterWindow* meterWindow);
+
 	void ActivateActiveConfigs();
 	void CreateMeterWindow(const std::wstring& config, const std::wstring& iniFile);
 	bool DeleteMeterWindow(CMeterWindow* meterWindow, bool bLater);