diff --git a/controller/relay-openai.go b/controller/relay-openai.go
index 7cb4b87..29545d3 100644
--- a/controller/relay-openai.go
+++ b/controller/relay-openai.go
@@ -9,11 +9,10 @@ import (
 	"net/http"
 	"one-api/common"
 	"strings"
-	"sync"
 )
 
 func openaiStreamHandler(c *gin.Context, resp *http.Response, relayMode int) (*OpenAIErrorWithStatusCode, string) {
-	var responseTextBuilder strings.Builder
+	responseText := ""
 	scanner := bufio.NewScanner(resp.Body)
 	scanner.Split(func(data []byte, atEOF bool) (advance int, token []byte, err error) {
 		if atEOF && len(data) == 0 {
@@ -29,10 +28,7 @@ func openaiStreamHandler(c *gin.Context, resp *http.Response, relayMode int) (*O
 	})
 	dataChan := make(chan string)
 	stopChan := make(chan bool)
-	var wg sync.WaitGroup
 	go func() {
-		wg.Add(1)
-		var streamItems []string
 		for scanner.Scan() {
 			data := scanner.Text()
 			if len(data) < 6 { // ignore blank line or wrong format
@@ -44,39 +40,30 @@ func openaiStreamHandler(c *gin.Context, resp *http.Response, relayMode int) (*O
 			dataChan <- data
 			data = data[6:]
 			if !strings.HasPrefix(data, "[DONE]") {
-				streamItems = append(streamItems, data)
-			}
-		}
-		streamResp := "[" + strings.Join(streamItems, ",") + "]"
-		switch relayMode {
-		case RelayModeChatCompletions:
-			var streamResponses []ChatCompletionsStreamResponseSimple
-			err := json.Unmarshal(common.StringToByteSlice(streamResp), &streamResponses)
-			if err != nil {
-				common.SysError("error unmarshalling stream response: " + err.Error())
-				wg.Done()
-				return // just ignore the error
-			}
-			for _, streamResponse := range streamResponses {
-				for _, choice := range streamResponse.Choices {
-					responseTextBuilder.WriteString(choice.Delta.Content)
-				}
-			}
-		case RelayModeCompletions:
-			var streamResponses []CompletionsStreamResponse
-			err := json.Unmarshal(common.StringToByteSlice(streamResp), &streamResponses)
-			if err != nil {
-				common.SysError("error unmarshalling stream response: " + err.Error())
-				wg.Done()
-				return // just ignore the error
-			}
-			for _, streamResponse := range streamResponses {
-				for _, choice := range streamResponse.Choices {
-					responseTextBuilder.WriteString(choice.Text)
+				switch relayMode {
+				case RelayModeChatCompletions:
+					var streamResponse ChatCompletionsStreamResponseSimple
+					err := json.Unmarshal(common.StringToByteSlice(data), &streamResponse)
+					if err != nil {
+						common.SysError("error unmarshalling stream response: " + err.Error())
+						continue // just ignore the error
+					}
+					for _, choice := range streamResponse.Choices {
+						responseText += choice.Delta.Content
+					}
+				case RelayModeCompletions:
+					var streamResponse CompletionsStreamResponse
+					err := json.Unmarshal(common.StringToByteSlice(data), &streamResponse)
+					if err != nil {
+						common.SysError("error unmarshalling stream response: " + err.Error())
+						continue
+					}
+					for _, choice := range streamResponse.Choices {
+						responseText += choice.Text
+					}
 				}
 			}
 		}
-		wg.Done()
 		stopChan <- true
 	}()
 	setEventStreamHeaders(c)
@@ -98,8 +85,7 @@ func openaiStreamHandler(c *gin.Context, resp *http.Response, relayMode int) (*O
 	if err != nil {
 		return errorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), ""
 	}
-	wg.Wait()
-	return nil, responseTextBuilder.String()
+	return nil, responseText
 }
 
 func openaiHandler(c *gin.Context, resp *http.Response, promptTokens int, model string) (*OpenAIErrorWithStatusCode, *Usage) {
diff --git a/web/src/components/LoginForm.js b/web/src/components/LoginForm.js
index 8c3639c..03aec65 100644
--- a/web/src/components/LoginForm.js
+++ b/web/src/components/LoginForm.js
@@ -1,13 +1,10 @@
 import React, {useContext, useEffect, useState} from 'react';
-import {
-    Modal,
-} from 'semantic-ui-react';
 import {Link, useNavigate, useSearchParams} from 'react-router-dom';
 import {UserContext} from '../context/User';
 import {API, getLogo, isMobile, showError, showInfo, showSuccess, showWarning} from '../helpers';
 import {onGitHubOAuthClicked} from './utils';
 import Turnstile from "react-turnstile";
-import {Layout, Card, Image, Form, Button, Divider} from "@douyinfe/semi-ui";
+import {Layout, Card, Image, Form, Button, Divider, Modal} from "@douyinfe/semi-ui";
 import Title from "@douyinfe/semi-ui/lib/es/typography/title";
 import Text from "@douyinfe/semi-ui/lib/es/typography/text";
 
@@ -92,8 +89,7 @@ const LoginForm = () => {
                 localStorage.setItem('user', JSON.stringify(data));
                 showSuccess('登录成功！');
                 if (username === 'root' && password === '123456') {
-                    showWarning('请立刻修改默认密码！');
-                    Modal.error({title: '您正在使用默认密码！', content: '请立刻修改默认密码！'});
+                    Modal.error({title: '您正在使用默认密码！', content: '请立刻修改默认密码！', centered: true});
                 }
                 navigate('/token');
             } else {
diff --git a/web/src/components/UsersTable.js b/web/src/components/UsersTable.js
index 5a9cfd1..95416a4 100644
--- a/web/src/components/UsersTable.js
+++ b/web/src/components/UsersTable.js
@@ -80,7 +80,6 @@ const UsersTable = () => {
             <Popconfirm
                 title="确定？"
                 okType={'warning'}
-                position={'left'}
                 onConfirm={() => {
                     manageUser(record.username, 'promote', record)
                 }}
@@ -90,7 +89,6 @@ const UsersTable = () => {
             <Popconfirm
                 title="确定？"
                 okType={'warning'}
-                position={'left'}
                 onConfirm={() => {
                     manageUser(record.username, 'demote', record)
                 }}