diff --git a/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionLimitRecordAdminMapper.xml b/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionLimitRecordAdminMapper.xml
index 885ad808a..a0612f9b4 100644
--- a/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionLimitRecordAdminMapper.xml
+++ b/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionLimitRecordAdminMapper.xml
@@ -17,7 +17,7 @@
         left join users as u on u.uid = irlr.uid
         left join account as a on a.uid = irlr.uid
         <where>
-            <if test="userErBanNo != null">
+            <if test="userErBanNo != null and userErBanNo != ''">
                 and u.erban_no = #{userErBanNo}
             </if>
         </where>
diff --git a/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionWhiteAdminMapper.xml b/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionWhiteAdminMapper.xml
index d7b8557ea..2d9d7cee4 100644
--- a/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionWhiteAdminMapper.xml
+++ b/accompany-admin/accompany-admin-service/src/main/resources/mapper/IpRegionWhiteAdminMapper.xml
@@ -18,7 +18,7 @@
         left join hall_member as hm on hm.uid = irw.uid and hm.`status` = 1
         left join hall as h on h.owner_uid = irw.uid and h.`status` = 1
         <where>
-            <if test="userErBanNo != null">
+            <if test="userErBanNo != null and userErBanNo != ''">
                 and u.erban_no = #{userErBanNo}
             </if>
             <if test="phone != null and phone != ''">