diff --git a/interfaces/kits/cj/src/common_event_manager_ffi.cpp b/interfaces/kits/cj/src/common_event_manager_ffi.cpp
index fcd692c75b4105b3782d84f3f250924962fde5ba..febb27ff4fdf6c1324274ea416fc6a78a0e1e3fd 100755
--- a/interfaces/kits/cj/src/common_event_manager_ffi.cpp
+++ b/interfaces/kits/cj/src/common_event_manager_ffi.cpp
@@ -158,11 +158,9 @@ namespace OHOS::CommonEventManager {
             }
             ret.data = MallocCString(GetSubscriberData(subscriber));
             if (ret.data == nullptr) {
-                LOGE("CJ_GetData failed: out of memory.")
-                ret.code = ERR_NO_MEMORY;
-            } else {
-                ret.code = NO_ERROR;
+                LOGW("ret.data is nullptr.")
             }
+            ret.code = NO_ERROR;
             return ret;
         }
 
@@ -309,7 +307,7 @@ namespace OHOS::CommonEventManager {
 
         int32_t CJ_FinishCommonEvent(int64_t id)
         {
-            int32_t errorCode = ERR_CES_FAILED;
+            int32_t errorCode = NO_ERROR;
             auto instance = FFIData::GetData<SubscriberManager>(id);
             if (!instance) {
                 LOGE("SubscriberManager instance not exist %{public}" PRId64, id);