diff --git a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/impl/WxMpTemplateMsgServiceImpl.java b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/impl/WxMpTemplateMsgServiceImpl.java
index dd4ae5b72..af4c5cfb1 100644
--- a/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/impl/WxMpTemplateMsgServiceImpl.java
+++ b/weixin-java-mp/src/main/java/me/chanjar/weixin/mp/api/impl/WxMpTemplateMsgServiceImpl.java
@@ -1,6 +1,5 @@
 package me.chanjar.weixin.mp.api.impl;
 
-import com.google.gson.Gson;
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
 import lombok.RequiredArgsConstructor;
@@ -66,27 +65,13 @@ public class WxMpTemplateMsgServiceImpl implements WxMpTemplateMsgService {
   @Override
   public String addTemplate(String shortTemplateId, List<String> keywordNameList) throws WxErrorException {
     JsonObject jsonObject = new JsonObject();
-    Gson gson = new Gson();
-    jsonObject.addProperty("template_id_short", shortTemplateId);
-    jsonObject.addProperty("keyword_name_list", gson.toJson(keywordNameList));
-    String responseContent = this.wxMpService.post(TEMPLATE_API_ADD_TEMPLATE, jsonObject.toString());
-    final JsonObject result = GsonParser.parse(responseContent);
-    if (result.get(WxConsts.ERR_CODE).getAsInt() == 0) {
-      return result.get("template_id").getAsString();
-    }
 
-    throw new WxErrorException(WxError.fromJson(responseContent, WxType.MP));
-  }
-
-  @Override
-  public String addTemplate(String shortTemplateId, List<String> keywordNameList) throws WxErrorException {
-    JsonObject jsonObject = new JsonObject();
     JsonArray jsonArray = new JsonArray();
-    for(String val: keywordNameList) {
-      jsonArray.add(val);
-    }
+    keywordNameList.forEach(jsonArray::add);
+
     jsonObject.addProperty("template_id_short", shortTemplateId);
-    jsonObject.add("keyword_name_list",jsonArray);
+    jsonObject.add("keyword_name_list", jsonArray);
+
     String responseContent = this.wxMpService.post(TEMPLATE_API_ADD_TEMPLATE, jsonObject.toString());
     final JsonObject result = GsonParser.parse(responseContent);
     if (result.get(WxConsts.ERR_CODE).getAsInt() == 0) {