diff --git a/src/backend/job-manage/service-job-manage/src/main/java/com/tencent/bk/job/manage/api/inner/impl/ServiceApplicationResourceImpl.java b/src/backend/job-manage/service-job-manage/src/main/java/com/tencent/bk/job/manage/api/inner/impl/ServiceApplicationResourceImpl.java
index 02ca3b365f..d7ae084df2 100644
--- a/src/backend/job-manage/service-job-manage/src/main/java/com/tencent/bk/job/manage/api/inner/impl/ServiceApplicationResourceImpl.java
+++ b/src/backend/job-manage/service-job-manage/src/main/java/com/tencent/bk/job/manage/api/inner/impl/ServiceApplicationResourceImpl.java
@@ -151,8 +151,11 @@ public InternalResponse<List<ServiceApplicationDTO>> listApps(String scopeType)
             InternalResponse.buildSuccessResp(appList);
         }
 
-        appList = appList.stream().filter(app -> app.getScope().getType() == ResourceScopeTypeEnum.from(scopeType))
-            .collect(Collectors.toList());
+        if (scopeType != null) {
+            appList = appList.stream()
+                .filter(app -> app.getScope().getType() == ResourceScopeTypeEnum.from(scopeType))
+                .collect(Collectors.toList());
+        }
 
         List<ServiceApplicationDTO> resultList =
             appList.stream().map(this::convertToServiceApp).collect(Collectors.toList());