diff --git a/interfaces/kits/ani/common_event/ets/commonEvent/commonEventData.ets b/interfaces/kits/ani/common_event/ets/commonEvent/commonEventData.ets
index 00fc6730d8c923f907e57d27e8035c6bf98ac9ac..58340496c840689a204fefdcba7271a3531c3e6e 100644
--- a/interfaces/kits/ani/common_event/ets/commonEvent/commonEventData.ets
+++ b/interfaces/kits/ani/common_event/ets/commonEvent/commonEventData.ets
@@ -12,13 +12,14 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+type RecordData = undefined | null | Object | Record<string, RecordData> | Array<RecordData>;
 
 export interface CommonEventData {
     event: string;
     bundleName?: string;
     code?: int;
     data?: string;
-    parameters?: Record<string, Object>;
+    parameters?: Record<string, RecordData>;
 }
 
 class CommonEventDataImpl implements CommonEventData {
@@ -26,5 +27,5 @@ class CommonEventDataImpl implements CommonEventData {
     public bundleName?: string | undefined;
     public code?: int | undefined;
     public data?: string | undefined;
-    public parameters?: Record<string, Object> | undefined;
+    public parameters?: Record<string, RecordData> | undefined;
 }
\ No newline at end of file
diff --git a/interfaces/kits/ani/common_event/ets/commonEvent/commonEventPublishData.ets b/interfaces/kits/ani/common_event/ets/commonEvent/commonEventPublishData.ets
index f5f84e96012543bf5dc1ceb45fe850d31fafb700..cee731d1cfdd98a6a42918367e1352faff4749d1 100644
--- a/interfaces/kits/ani/common_event/ets/commonEvent/commonEventPublishData.ets
+++ b/interfaces/kits/ani/common_event/ets/commonEvent/commonEventPublishData.ets
@@ -12,6 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+type RecordData = undefined | null | Object | Record<string, RecordData> | Array<RecordData>;
 
 export interface CommonEventPublishData {
     bundleName?: string;
@@ -20,5 +21,5 @@ export interface CommonEventPublishData {
     subscriberPermissions?: Array<string>;
     isOrdered?: boolean;
     isSticky?: boolean;
-    parameters?: Record<string, Object>;
+    parameters?: Record<string, RecordData>;
 }