diff --git a/casic-metering-job/src/main/java/com/casic/missiles/job/handler/SampleCredentialStatusHandler.java b/casic-metering-job/src/main/java/com/casic/missiles/job/handler/SampleCredentialStatusHandler.java
deleted file mode 100644
index 6b67907..0000000
--- a/casic-metering-job/src/main/java/com/casic/missiles/job/handler/SampleCredentialStatusHandler.java
+++ /dev/null
@@ -1,32 +0,0 @@
-package com.casic.missiles.job.handler;
-
-import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
-import com.casic.missiles.dto.customer.sample.CustomerSampleListResponse;
-import com.xxl.job.core.biz.model.ReturnT;
-import com.xxl.job.core.handler.annotation.XxlJob;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.stereotype.Component;
-
-import static com.xxl.job.core.biz.model.ReturnT.SUCCESS;
-
-/**
- * 样品证书超期验证
- */
-@Slf4j
-@Component
-public class SampleCredentialStatusHandler {
-
-
-
-//    @XxlJob(value = "sampleCredentialStatusHandler")
-//    public ReturnT<String> execute() throws Exception {
-//        QueryWrapper<CustomerSampleListResponse> queryWrapper = new QueryWrapper<>();
-//        queryWrapper.apply(request.getOvertimeStatus().equals("1"),
-//                "sysdate() > DATE_FORMAT(valid_deadline,'%Y-%m-%d')");
-//        queryWrapper.apply(request.getOvertimeStatus().equals("0"),
-//                "sysdate() <= DATE_FORMAT(valid_deadline,'%Y-%m-%d')");
-//        meterCertificateService.regularExpirationReminder();
-//        return SUCCESS;
-//    }
-
-}