diff --git a/api/@ohos.data.distributedDataObject.d.ts b/api/@ohos.data.distributedDataObject.d.ts
index c300257a7459a27cf682c66b176b2a9e09bea95e..ac9d6683f1bfa88b7ca9f9a398a471afa948cb91 100644
--- a/api/@ohos.data.distributedDataObject.d.ts
+++ b/api/@ohos.data.distributedDataObject.d.ts
@@ -82,19 +82,13 @@ declare namespace distributedDataObject {
      * @since 8
      */
     interface DistributedObject {
-        /**
-         * Change object session.
-         * @param sessionId The sessionId to be joined, if empty, leave all session.
-         * @return Operation result, true is success, false is failed.
-         * @depcreated since 9 
-         * @since 8
-         */
-        /**
-         * Change object session.
-         * @param sessionId The sessionId to be joined, if empty, leave all session.
-         * @return Operation result, true is success, false is failed.
+        /*
+         * Change object session
+         *
+         * @param sessionId The sessionId to be joined, if empty, leave all session
+         * @return Operation result, true is success, false is failed
          * @permission ohos.permission.DISTRIBUTED_DATASYNC
-         * @since 9
+         * @since 8
          */
         setSessionId(sessionId?: string): boolean;