diff --git a/nodejs/package-lock.json b/nodejs/package-lock.json
index f3a18f6f..cf8b1aa4 100644
--- a/nodejs/package-lock.json
+++ b/nodejs/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@tdengine/websocket",
-  "version": "3.2.1",
+  "version": "3.2.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@tdengine/websocket",
-      "version": "3.2.1",
+      "version": "3.2.2",
       "license": "MIT",
       "dependencies": {
         "async-mutex": "^0.5.0",
diff --git a/nodejs/package.json b/nodejs/package.json
index 97a72175..b301d360 100644
--- a/nodejs/package.json
+++ b/nodejs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tdengine/websocket",
-  "version": "3.2.1",
+  "version": "3.2.2",
   "description": "The websocket Node.js connector for TDengine. TDengine versions 3.3.2.0 and above are recommended to use this connector.",
   "source": "index.ts",
   "main": "lib/index.js",
diff --git a/nodejs/src/sql/wsSql.ts b/nodejs/src/sql/wsSql.ts
index d0d80665..53295770 100644
--- a/nodejs/src/sql/wsSql.ts
+++ b/nodejs/src/sql/wsSql.ts
@@ -56,13 +56,7 @@ export class WsSql {
                     TSDB_OPTION_CONNECTION.TSDB_OPTION_CONNECTION_TIMEZONE,
                     timezone
                 );
-            } else {
-                await wsSql._wsClient.setOptionConnection(
-                    TSDB_OPTION_CONNECTION.TSDB_OPTION_CONNECTION_TIMEZONE,
-                    null
-                );
             }
-
             return wsSql;
         } catch (e: any) {
             logger.error(`WsSql open is failed, ${e.code}, ${e.message}`);