diff --git a/zc-business/src/main/java/com/zc/business/controller/CodeScanningAlarmController.java b/zc-business/src/main/java/com/zc/business/controller/CodeScanningAlarmController.java
index 5c925020..f6037af8 100644
--- a/zc-business/src/main/java/com/zc/business/controller/CodeScanningAlarmController.java
+++ b/zc-business/src/main/java/com/zc/business/controller/CodeScanningAlarmController.java
@@ -44,7 +44,7 @@ public class CodeScanningAlarmController extends BaseController {
         DcWarning dcWarning = new DcWarning();
         dcWarning.setId(id);
         dcWarning.setOtherConfig(String.valueOf(JSONObject.parseObject(JSONObject.toJSONString(returnParameters))));
-        if (dcWarningService.selectDcWarningById(id) == null) {
+        if (dcWarningService.selectAlarmById(id) == null) {
             dcWarning.setStakeMark(String.valueOf(returnParameters.get("stakeNum")));
             String roadCode = String.valueOf(returnParameters.get("roadCode"));
             dcWarning.setDirection(Objects.equals(roadCode, UniversalEnum.ONE.getValue()) ? UniversalEnum.THREE.getValue() : UniversalEnum.ONE.getValue());