diff --git a/resources/tester/test_717_4_sangeun_pick.py b/resources/tester/test_717_4_sangeun_pick.py
index 858eb0d6b..c2c14859a 100644
--- a/resources/tester/test_717_4_sangeun_pick.py
+++ b/resources/tester/test_717_4_sangeun_pick.py
@@ -64,7 +64,11 @@ def test_list_amount_and_labor_line_holds_upper_sk(world):  # noqa: F811
     with store.at(world["personal"]):
         sc = refs.create(
             "precombo",
-            {"이름": "일위대가", "담은로직": [{"참조": {**COMPANY, "키": sk}, "수량": {"손": 3}}]},
+            {
+                "이름": "일위대가",
+                "단위": "㎡",
+                "담은로직": [{"참조": {**COMPANY, "키": sk}, "수량": {"손": 3}}],
+            },
         )["이름"]
         saved = store.read("precombo", sc)["문서"]["담은로직"][0]["참조"]
         got = labor.calc({"담은로직": [{"참조": {**MINE, "키": sc}, "수량": {"손": 1}}]}, {})