diff --git a/src/script/api/script_window.hpp b/src/script/api/script_window.hpp
index f1d2c5b191..58e114734e 100644
--- a/src/script/api/script_window.hpp
+++ b/src/script/api/script_window.hpp
@@ -529,7 +529,7 @@ public:
 		/**
 		 * Generate landscape (newgame); %Window numbers:
 		 *   - GLWM_SCENARIO = #CreateScenarioWidgets
-		 *   - #GenenerateLandscapeWindowMode = #GenerateLandscapeWidgets
+		 *   - #GenerateLandscapeWindowMode = #GenerateLandscapeWidgets
 		 */
 		WC_GENERATE_LANDSCAPE                        = ::WC_GENERATE_LANDSCAPE,
 
diff --git a/src/window_type.h b/src/window_type.h
index a8a8128f58..809e81d485 100644
--- a/src/window_type.h
+++ b/src/window_type.h
@@ -446,7 +446,7 @@ enum WindowClass {
 	/**
 	 * Generate landscape (newgame); %Window numbers:
 	 *   - GLWM_SCENARIO = #CreateScenarioWidgets
-	 *   - #GenenerateLandscapeWindowMode = #GenerateLandscapeWidgets
+	 *   - #GenerateLandscapeWindowMode = #GenerateLandscapeWidgets
 	 */
 	WC_GENERATE_LANDSCAPE,