diff --git a/src/openrct2/editor.c b/src/openrct2/editor.c
index f281d2f651..1b26b85581 100644
--- a/src/openrct2/editor.c
+++ b/src/openrct2/editor.c
@@ -670,7 +670,12 @@ void game_command_edit_scenario_options(sint32* eax, sint32* ebx, sint32* ecx, s
 			}
 			break;
 		case EDIT_SCENARIOOPTIONS_SETFORBIDLANDSCAPECHANGES:
-			
+			if (*edx != FALSE) {
+				gParkFlags |= PARK_FLAGS_FORBID_LANDSCAPE_CHANGES;
+			}
+			else {
+				gParkFlags &= ~PARK_FLAGS_FORBID_LANDSCAPE_CHANGES;
+			}
 			break;
 		case EDIT_SCENARIOOPTIONS_SETFORBIDHIGHCONSTRUCTION:
 			
diff --git a/src/openrct2/windows/editor_scenario_options.c b/src/openrct2/windows/editor_scenario_options.c
index d4e11a4db9..cfadffcd43 100644
--- a/src/openrct2/windows/editor_scenario_options.c
+++ b/src/openrct2/windows/editor_scenario_options.c
@@ -1155,7 +1155,15 @@ static void window_editor_scenario_options_park_mouseup(rct_window *w, sint32 wi
 		window_invalidate(w);
 		break;
 	case WIDX_FORBID_LANDSCAPE_CHANGES:
-		gParkFlags ^= PARK_FLAGS_FORBID_LANDSCAPE_CHANGES;
+		game_do_command(
+			0,
+			GAME_COMMAND_FLAG_APPLY,
+			EDIT_SCENARIOOPTIONS_SETFORBIDLANDSCAPECHANGES,
+			gParkFlags & PARK_FLAGS_FORBID_LANDSCAPE_CHANGES ? FALSE : TRUE,
+			GAME_COMMAND_EDIT_SCENARIO_OPTIONS,
+			0,
+			0
+		);
 		window_invalidate(w);
 		break;
 	case WIDX_FORBID_HIGH_CONSTRUCTION: