diff --git a/bd-business/bd-business-member/src/main/java/com/hzs/member/base/service/impl/CuMemberServiceImpl.java b/bd-business/bd-business-member/src/main/java/com/hzs/member/base/service/impl/CuMemberServiceImpl.java
index 3e5b544d..b8a529e5 100644
--- a/bd-business/bd-business-member/src/main/java/com/hzs/member/base/service/impl/CuMemberServiceImpl.java
+++ b/bd-business/bd-business-member/src/main/java/com/hzs/member/base/service/impl/CuMemberServiceImpl.java
@@ -3106,10 +3106,7 @@ public class CuMemberServiceImpl extends ServiceImpl<CuMemberMapper, CuMember> i
             if (null == parentMember) {
                 return "推荐人不存在";
             }
-            // 2025年6月9日 - 手机号不唯一,在此不做唯一校验 - start
-//            return this.checkRegisterRelation(phone, parentMember.getSystemType());
-            return null;
-            // 2025年6月9日 - 手机号不唯一,在此不做唯一校验 - end
+            return this.checkRegisterRelation(phone, parentMember.getSystemType());
         } else {
             return "推荐人不存在";
         }
diff --git a/bd-business/bd-business-member/src/main/java/com/hzs/member/share/controller/api/ApiShareController.java b/bd-business/bd-business-member/src/main/java/com/hzs/member/share/controller/api/ApiShareController.java
index a5760e37..127e9800 100644
--- a/bd-business/bd-business-member/src/main/java/com/hzs/member/share/controller/api/ApiShareController.java
+++ b/bd-business/bd-business-member/src/main/java/com/hzs/member/share/controller/api/ApiShareController.java
@@ -103,7 +103,7 @@ public class ApiShareController extends BaseController {
             return AjaxResult.error("请输入联系方式");
         }
 
-        // 校验注册关系（是否跨团队） -- 2024.12.24 修改为校验手机号必须唯一（9035）
+        // 校验手机号必须唯一
         String relationStr = iCuMemberService.checkRegisterRelation(phone, Long.parseLong(new String(Base64Decoder.decode(parentCode))));
         if (relationStr != null) {
             return AjaxResult.error(relationStr);
@@ -140,13 +140,11 @@ public class ApiShareController extends BaseController {
             return AjaxResult.error(checkSmsStr);
         }
 
-        // 校验注册关系（是否跨团队） -- 2024.12.24 修改为校验手机号必须唯一（9035）
-        // 2025年6月9日 - 手机号不唯一,在此不做唯一校验 - start
-//        String relationStr = iCuMemberService.checkRegisterRelation(registerParam.getPhone(), parentMember);
-//        if (relationStr != null) {
-//            return AjaxResult.error(relationStr);
-//        }
-        // 2025年6月9日 - 手机号不唯一,在此不做唯一校验 - start
+        // 校验手机号必须唯一
+        String relationStr = iCuMemberService.checkRegisterRelation(registerParam.getPhone(), parentMember.getPkId());
+        if (relationStr != null) {
+            return AjaxResult.error(relationStr);
+        }
 
         CuMember newCuMember = iCuMemberService.shareRegisterMember(registerParam);
         if (null != newCuMember) {