diff --git a/src/config/user_config.hpp b/src/config/user_config.hpp
index daac276d7..fae3d23bd 100644
--- a/src/config/user_config.hpp
+++ b/src/config/user_config.hpp
@@ -260,8 +260,6 @@ namespace UserConfigParams
                                                "Type of the renderer.") );
 
     // ---- Debug - not saved to config file
-	/** If tutorial game mode debugging is enabled. */
-	PARAM_PREFIX bool                       m_tutorial_debug     PARAM_DEFAULT( false );
     /** If gamepad debugging is enabled. */
     PARAM_PREFIX bool                       m_gamepad_debug     PARAM_DEFAULT( false );
     /** If material debugging (printing terrain specific slowdown) is enabled. */