diff --git a/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiDefinitionMockService.java b/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiDefinitionMockService.java
index a2d4bc6e86..06dd905501 100644
--- a/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiDefinitionMockService.java
+++ b/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiDefinitionMockService.java
@@ -426,11 +426,7 @@ public class ApiDefinitionMockService {
     private void batchUpdateTags(ApiDefinitionMockExample example, ApiDefinitionMock updateMock,
                                  ApiMockBatchEditRequest request, List<String> ids,
                                  ApiDefinitionMockMapper mapper) {
-        if (CollectionUtils.isEmpty(request.getTags())) {
-            throw new MSException(Translator.get("tags_is_null"));
-        }
         if (request.isAppend()) {
-            List<ApiDefinitionMock> tagsByIds = extApiDefinitionMockMapper.getTagsByIds(ids);
             Map<String, ApiDefinitionMock> mockMap = extApiDefinitionMockMapper.getTagsByIds(ids)
                     .stream()
                     .collect(Collectors.toMap(ApiDefinitionMock::getId, Function.identity()));
diff --git a/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiTestCaseService.java b/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiTestCaseService.java
index b98a9a6585..d95f0d913f 100644
--- a/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiTestCaseService.java
+++ b/backend/services/api-test/src/main/java/io/metersphere/api/service/definition/ApiTestCaseService.java
@@ -518,9 +518,6 @@ public class ApiTestCaseService extends MoveNodeService {
     private void batchUpdateTags(ApiTestCaseExample example, ApiTestCase updateCase,
                                  ApiCaseBatchEditRequest request, List<String> ids,
                                  ApiTestCaseMapper mapper) {
-        if (CollectionUtils.isEmpty(request.getTags())) {
-            throw new MSException(Translator.get("tags_is_null"));
-        }
         if (request.isAppend()) {
             Map<String, ApiTestCase> caseMap = extApiTestCaseMapper.getTagsByIds(ids, false)
                     .stream()
diff --git a/backend/services/api-test/src/main/java/io/metersphere/api/service/scenario/ApiScenarioService.java b/backend/services/api-test/src/main/java/io/metersphere/api/service/scenario/ApiScenarioService.java
index d453d84fe8..d00e646503 100644
--- a/backend/services/api-test/src/main/java/io/metersphere/api/service/scenario/ApiScenarioService.java
+++ b/backend/services/api-test/src/main/java/io/metersphere/api/service/scenario/ApiScenarioService.java
@@ -312,9 +312,6 @@ public class ApiScenarioService extends MoveNodeService {
     private void batchUpdateTags(ApiScenarioExample example, ApiScenario updateScenario,
                                  ApiScenarioBatchEditRequest request, List<String> ids,
                                  ApiScenarioMapper mapper) {
-        if (CollectionUtils.isEmpty(request.getTags())) {
-            throw new MSException(Translator.get("tags_is_null"));
-        }
         if (request.isAppend()) {
             Map<String, ApiScenario> scenarioMap = extApiScenarioMapper.getTagsByIds(ids, false)
                     .stream()