diff --git a/apps/wr/app/store/prfmncReg/chkgdnReg/rainChkgdn/excel.tsx b/apps/wr/app/store/prfmncReg/chkgdnReg/rainChkgdn/excel.tsx
index e0079aea7..96ba32288 100644
--- a/apps/wr/app/store/prfmncReg/chkgdnReg/rainChkgdn/excel.tsx
+++ b/apps/wr/app/store/prfmncReg/chkgdnReg/rainChkgdn/excel.tsx
@@ -189,13 +189,6 @@ export const excelToRainChkData =  (excelData: any, year: string) => {
   //return rainChkgdData;
 };
 
-const buildErrorMessage = (item: any, issues: string[]) :string=> {
-  const 시설명 = item.bdstNm ?? "";
-  const 점검일 = item.chckYmd ?? "";
-  const 이용용도 = item.guideDetails[0]?.utztnUsgCd ?? "";
-  return `시설명: ${시설명}, 점검일: ${점검일}, 이용용도: ${이용용도} (=> ${issues.join(", ")})`;
-};
-
 // ✨ 오류 검사 - 가공된 데이터 기준
 const isInvalidNumber = (val: any) => {
   return !val !== undefined && val !== null && val !== "" && isNaN(Number(val));