diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductionDataSaveStepService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductionDataSaveStepService.java
index e58f9c6..991bf47 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductionDataSaveStepService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductionDataSaveStepService.java
@@ -5,10 +5,8 @@ import cn.estsh.i3plus.mes.pcn.serviceimpl.fsm.IStepService;
 import cn.estsh.i3plus.pojo.mes.model.StationRequestBean;
 import cn.estsh.i3plus.pojo.mes.model.StationResultBean;
 import cn.estsh.i3plus.pojo.mes.model.StepResult;
-import cn.estsh.i3plus.pojo.mes.repository.MesProductionRecordRepository;
 import cn.estsh.impp.framework.boot.util.SpringContextsUtil;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.util.concurrent.TimeUnit;
@@ -21,9 +19,6 @@ import java.util.concurrent.TimeUnit;
 @Service("mesProductionDataSaveStepService")
 public class MesProductionDataSaveStepService extends BaseStepService {
 
-    @Autowired
-    private MesProductionRecordRepository productionRecordRepository;
-
     @Override
     public StepResult execute(StationRequestBean reqBean) {