diff --git a/sop-example/example-payment/payment-service/src/main/java/com/gitee/sop/payment/open/req/PayOrderSearchRequest.java b/sop-example/example-payment/payment-service/src/main/java/com/gitee/sop/payment/open/req/PayOrderSearchRequest.java
index 5347ed27..a69c8659 100755
--- a/sop-example/example-payment/payment-service/src/main/java/com/gitee/sop/payment/open/req/PayOrderSearchRequest.java
+++ b/sop-example/example-payment/payment-service/src/main/java/com/gitee/sop/payment/open/req/PayOrderSearchRequest.java
@@ -1,6 +1,5 @@
 package com.gitee.sop.payment.open.req;
 
-import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 import org.hibernate.validator.constraints.Length;