diff --git a/frameworks/js/napi/websocket/async_context/src/send_context.cpp b/frameworks/js/napi/websocket/async_context/src/send_context.cpp
index 40770c2707460bafd142127cc614bbee778cf574..788b6d4a29957964d51385602aeab982420e658e 100644
--- a/frameworks/js/napi/websocket/async_context/src/send_context.cpp
+++ b/frameworks/js/napi/websocket/async_context/src/send_context.cpp
@@ -59,8 +59,8 @@ bool SendContext::HandleParseArrayBuffer(napi_value *params)
     NETSTACK_LOGD("SendContext data is ArrayBuffer");
     size_t len = 0;
     void *mem = NapiUtils::GetInfoFromArrayBufferValue(GetEnv(), params[0], &len);
-    if (mem == nullptr || len == 0) {
-        NETSTACK_LOGE("no memory");
+    if (mem == nullptr && len != 0) {
+        NETSTACK_LOGE("Get Info error");
         return false;
     }
     // must have PRE and POST
diff --git a/frameworks/js/napi/websocket/async_context/src/server_send_context.cpp b/frameworks/js/napi/websocket/async_context/src/server_send_context.cpp
index a8c50668b3f56dd6f54864c28f7cac7161c866cb..8362e9391eb4b1e4fb95a91bb9335805c05db081 100644
--- a/frameworks/js/napi/websocket/async_context/src/server_send_context.cpp
+++ b/frameworks/js/napi/websocket/async_context/src/server_send_context.cpp
@@ -118,8 +118,8 @@ bool ServerSendContext::HandleParseArrayBuffer(napi_value *params)
     NETSTACK_LOGI("ServerSendContext data is ArrayBuffer");
     size_t len = 0;
     void *mem = NapiUtils::GetInfoFromArrayBufferValue(GetEnv(), params[0], &len);
-    if (mem == nullptr || len == 0) {
-        NETSTACK_LOGE("no memory");
+    if (mem == nullptr && len != 0) {
+        NETSTACK_LOGE("Get info error");
         return false;
     }
     // must have PRE and POST
diff --git a/frameworks/js/napi/websocket/websocket_exec/src/websocket_exec.cpp b/frameworks/js/napi/websocket/websocket_exec/src/websocket_exec.cpp
index c771527624f32e23f428e559fe206a1049bf0f76..3c2c92dd4d3b5b4b3542bede52b66b5f6a931472 100644
--- a/frameworks/js/napi/websocket/websocket_exec/src/websocket_exec.cpp
+++ b/frameworks/js/napi/websocket/websocket_exec/src/websocket_exec.cpp
@@ -278,7 +278,7 @@ int WebSocketExec::LwsCallbackClientWritable(lws *wsi, lws_callback_reasons reas
         return -1;
     }
     auto sendData = userData->Pop();
-    if (sendData.data == nullptr || sendData.length == 0) {
+    if (sendData.data == nullptr) {
         return HttpDummy(wsi, reason, user, in, len);
     }
     int sendLength = lws_write(wsi, reinterpret_cast<unsigned char *>(sendData.data) + LWS_SEND_BUFFER_PRE_PADDING,
diff --git a/frameworks/js/napi/websocket/websocket_exec/src/websocket_server_exec.cpp b/frameworks/js/napi/websocket/websocket_exec/src/websocket_server_exec.cpp
index 8b7181a0dd6da9f5bac8238f762b5c80f0d282e7..8cabf452557e12f8e5c07c36e10a2c52f6fd9457 100644
--- a/frameworks/js/napi/websocket/websocket_exec/src/websocket_server_exec.cpp
+++ b/frameworks/js/napi/websocket/websocket_exec/src/websocket_server_exec.cpp
@@ -480,7 +480,7 @@ int WebSocketServerExec::LwsCallbackServerWriteable(lws *wsi, lws_callback_reaso
         return -1;
     }
     auto sendData = clientUserData->Pop();
-    if (sendData.data == nullptr || sendData.length == 0) {
+    if (sendData.data == nullptr) {
         NETSTACK_LOGE("send data is empty");
         return HttpDummy(wsi, reason, user, in, len);
     }
@@ -680,19 +680,26 @@ static napi_value ConvertWsBinaryMessageToJs(napi_env env, const WebSocketMessag
     }
     void *data = nullptr;
     napi_value arrayBuffer = NapiUtils::CreateArrayBuffer(env, msg->data.size(), &data);
-    if (data != nullptr && NapiUtils::ValueIsArrayBuffer(env, arrayBuffer) &&
-        memcpy_s(data, msg->data.size(), msg->data.c_str(), msg->data.size()) >= 0) {
-        NapiUtils::SetNamedProperty(env, jsMsg, "data", arrayBuffer);
-        napi_value jsConn = NapiUtils::CreateObject(env);
-        if (NapiUtils::GetValueType(env, jsConn) != napi_object) {
+    if (!NapiUtils::ValueIsArrayBuffer(env, arrayBuffer)) {
+        return NapiUtils::GetUndefined(env);
+    }
+    if (msg->data.size() > 0) {
+        if (data == nullptr) {
+            return NapiUtils::GetUndefined(env);
+        }
+        if (memcpy_s(data, msg->data.size(), msg->data.c_str(), msg->data.size()) != EOK) {
             return NapiUtils::GetUndefined(env);
         }
-        NapiUtils::SetStringPropertyUtf8(env, jsConn, EVENT_KEY_CLIENT_IP, msg->connection.clientIP);
-        NapiUtils::SetUint32Property(env, jsConn, EVENT_KEY_CLIENT_PORT, msg->connection.clientPort);
-        NapiUtils::SetNamedProperty(env, jsMsg, EVENT_KEY_CONNECTION, jsConn);
-        return jsMsg;
     }
-    return NapiUtils::GetUndefined(env);
+    NapiUtils::SetNamedProperty(env, jsMsg, "data", arrayBuffer);
+    napi_value jsConn = NapiUtils::CreateObject(env);
+    if (NapiUtils::GetValueType(env, jsConn) != napi_object) {
+        return NapiUtils::GetUndefined(env);
+    }
+    NapiUtils::SetStringPropertyUtf8(env, jsConn, EVENT_KEY_CLIENT_IP, msg->connection.clientIP);
+    NapiUtils::SetUint32Property(env, jsConn, EVENT_KEY_CLIENT_PORT, msg->connection.clientPort);
+    NapiUtils::SetNamedProperty(env, jsMsg, EVENT_KEY_CONNECTION, jsConn);
+    return jsMsg;
 }
 
 static napi_value CreateServerBinaryMessagePara(napi_env env, void *callbackPara)
@@ -917,10 +924,6 @@ void WebSocketServerExec::HandleServerRcvMessage(lws *wsi, EventManager *manager
         manager->AppendWsServerBinaryData(wsi, data, length);
         if (isFinal) {
             const std::string &msgFromManager = manager->GetWsServerBinaryData(wsi);
-            if (msgFromManager.empty()) {
-                NETSTACK_LOGE("msgFromManager is empty");
-                return;
-            }
             auto msg = new WebSocketMessage;
             if (msg == nullptr) {
                 return;
@@ -936,10 +939,6 @@ void WebSocketServerExec::HandleServerRcvMessage(lws *wsi, EventManager *manager
         manager->AppendWsServerTextData(wsi, data, length);
         if (isFinal) {
             const std::string &msgFromManager = manager->GetWsServerTextData(wsi);
-            if (msgFromManager.empty()) {
-                NETSTACK_LOGE("msgFromManager is empty");
-                return;
-            }
             auto msg = new WebSocketMessage;
             if (msg == nullptr) {
                 return;
diff --git a/utils/napi_utils/src/napi_utils.cpp b/utils/napi_utils/src/napi_utils.cpp
index 47afe60d75cd65b648ade64bd12f2e60a4ee01b3..62c662674f51728289ac5ca302b94efd8f94fee0 100644
--- a/utils/napi_utils/src/napi_utils.cpp
+++ b/utils/napi_utils/src/napi_utils.cpp
@@ -422,10 +422,6 @@ bool ValueIsArrayBuffer(napi_env env, napi_value value)
 
 void *GetInfoFromArrayBufferValue(napi_env env, napi_value value, size_t *length)
 {
-    if (length == nullptr) {
-        return nullptr;
-    }
-
     void *data = nullptr;
     NAPI_CALL(env, napi_get_arraybuffer_info(env, value, &data, length));
     return data;
@@ -433,9 +429,6 @@ void *GetInfoFromArrayBufferValue(napi_env env, napi_value value, size_t *length
 
 napi_value CreateArrayBuffer(napi_env env, size_t length, void **data)
 {
-    if (length == 0) {
-        return nullptr;
-    }
     napi_value result = nullptr;
     NAPI_CALL(env, napi_create_arraybuffer(env, length, data, &result));
     return result;