diff --git a/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.java b/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.java
index 49337e204f..f66cba0b91 100644
--- a/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.java
+++ b/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.java
@@ -80,12 +80,13 @@ public interface ExtBugRelateCaseMapper {
      */
     long countByCaseId(String caseId);
 
-    List<CaseRelateBugDTO> getBugCountByIds(@Param("ids") List<String> ids);
+    List<CaseRelateBugDTO> getBugCountByIds(@Param("ids") List<String> ids, @Param("testPlanId") String testPlanId);
 
     List<BugProviderDTO> getTestPlanAssociateBugs(@Param("request") AssociateBugPageRequest request, @Param("sort") String sort);
 
     /**
      * 获取计划关联的缺陷ID集合(去重)
+     *
      * @param planId 计划ID
      * @return 缺陷ID集合
      */
diff --git a/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.xml b/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.xml
index 7fac96b98e..f7b33f5a3f 100644
--- a/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.xml
+++ b/backend/services/bug-management/src/main/java/io/metersphere/bug/mapper/ExtBugRelateCaseMapper.xml
@@ -272,6 +272,7 @@
             <foreach collection="ids" item="id" separator="," open="(" close=")">
                 #{id}
             </foreach>
+        and bug_relation_case.test_plan_id = #{testPlanId}
         ORDER BY
             bug.pos DESC
     </select>
diff --git a/backend/services/test-plan/src/main/java/io/metersphere/plan/service/TestPlanFunctionalCaseService.java b/backend/services/test-plan/src/main/java/io/metersphere/plan/service/TestPlanFunctionalCaseService.java
index a76bbd4b39..7ceb26a88f 100644
--- a/backend/services/test-plan/src/main/java/io/metersphere/plan/service/TestPlanFunctionalCaseService.java
+++ b/backend/services/test-plan/src/main/java/io/metersphere/plan/service/TestPlanFunctionalCaseService.java
@@ -204,7 +204,7 @@ public class TestPlanFunctionalCaseService extends TestPlanResourceService {
         Map<String, List<FunctionalCaseCustomFieldDTO>> collect = functionalCaseService.getCaseCustomFiledMap(ids, projectId);
         Set<String> userIds = extractUserIds(functionalCaseLists);
         List<String> relateIds = functionalCaseLists.stream().map(TestPlanCasePageResponse::getId).collect(Collectors.toList());
-        Map<String, List<CaseRelateBugDTO>> bugListMap = getBugData(relateIds);
+        Map<String, List<CaseRelateBugDTO>> bugListMap = getBugData(relateIds, functionalCaseLists.get(0).getTestPlanId());
         Map<String, String> userMap = userLoginService.getUserNameMap(new ArrayList<>(userIds));
         functionalCaseLists.forEach(testPlanCasePageResponse -> {
             testPlanCasePageResponse.setCustomFields(collect.get(testPlanCasePageResponse.getCaseId()));
@@ -220,8 +220,8 @@ public class TestPlanFunctionalCaseService extends TestPlanResourceService {
 
     }
 
-    private Map<String, List<CaseRelateBugDTO>> getBugData(List<String> ids) {
-        List<CaseRelateBugDTO> bugList = bugRelateCaseMapper.getBugCountByIds(ids);
+    private Map<String, List<CaseRelateBugDTO>> getBugData(List<String> ids, String testPlanId) {
+        List<CaseRelateBugDTO> bugList = bugRelateCaseMapper.getBugCountByIds(ids, testPlanId);
         return bugList.stream().collect(Collectors.groupingBy(CaseRelateBugDTO::getCaseId));
     }