diff --git a/src/mes/common/siderInfoComponent/index.js b/src/mes/common/siderInfoComponent/index.js
index b02e225..f10ec6f 100644
--- a/src/mes/common/siderInfoComponent/index.js
+++ b/src/mes/common/siderInfoComponent/index.js
@@ -647,7 +647,7 @@ const DeviceTargetInfoComponent = () => {
     <div className={styles.deviceTargetInfo}>
         <div className="mesTitle" style={{ padding: "10px 10px 5px" }}>
           <img src={iocnObj.facilityIcon} />
-          {first.showName}
+          {sColumnConfig[0]?.showName}
         </div>
         {result.map((config, index) => {
           // if (index > 4) return "";