diff --git a/resources/tester/test_m01_sl_router.py b/resources/tester/test_m01_sl_router.py
index 6b1819830..e524e9f11 100644
--- a/resources/tester/test_m01_sl_router.py
+++ b/resources/tester/test_m01_sl_router.py
@@ -168,8 +168,13 @@ def test_저장_열기_목록_지우기_서버가_다시_셈(client: TestClient,
         v["ok"] for v in answers.values()
     )
 
-    second = _post(client, "/api/m01/sl/save", {"logic": _logic(labor)})
+    # 블록 왼위 = 표 상자 「표」 바깥 알약 칸(고정 A1 아님 — Import 는 E1)
+    at_e1 = _logic(labor)
+    at_e1["nodes"][1]["pillsOut"][0]["cell"] = "E1"
+    second = _post(client, "/api/m01/sl/save", {"logic": at_e1})
     assert second["key"] == "SL-0002"
+    moved = second["logic"]["workbook"]["시트"][1]["칸"]
+    assert moved["E1"]["값"] == "돌" and moved["I2"]["값"] == "80,100" and "A1" not in moved
     renamed = {**saved["logic"], "name": "고친 이름"}
     assert _post(client, "/api/m01/sl/save", {"logic": renamed})["key"] == "SL-0001"