diff --git a/resources/tester/helper_298_3_save_shape.cjs b/resources/tester/helper_298_3_save_shape.cjs
index 43c5aa17e..e7acfa6b4 100644
--- a/resources/tester/helper_298_3_save_shape.cjs
+++ b/resources/tester/helper_298_3_save_shape.cjs
@@ -58,6 +58,8 @@ const STUBS = {
     designSignature: () => signature,
     markDesignClean: () => calls.push("clean"),
   },
+  // 498-2 노선 바뀐 [저장] 계획고 손댐 — 묶음 없음 = 노선 0 칸 통째(옛 길)
+  "./design_pipeline_page": { routeGradeTouch: async () => null },
 };
 
 const { loadTs } = makeLoader({