diff --git a/src/lua/LuaScriptInterface.h b/src/lua/LuaScriptInterface.h
index 040627db76..7586fe8a65 100644
--- a/src/lua/LuaScriptInterface.h
+++ b/src/lua/LuaScriptInterface.h
@@ -121,6 +121,9 @@ class LuaScriptInterface: public CommandInterface
 	static int renderer_grid(lua_State * l);
 	static int renderer_debugHUD(lua_State * l);
 	static int renderer_depth3d(lua_State * l);
+	static int renderer_zoomEnabled(lua_State *l);
+	static int renderer_zoomWindowInfo(lua_State *l);
+	static int renderer_zoomScopeInfo(lua_State *l);
 
 	//Elements
 	void initElementsAPI();