diff --git a/fe/src/views/Setup/Setup.js b/fe/src/views/Setup/Setup.js
index 6ea7e85..993fe90 100644
--- a/fe/src/views/Setup/Setup.js
+++ b/fe/src/views/Setup/Setup.js
@@ -91,7 +91,7 @@ export function usePage() {
 
   const sslSettings = reactive({
     "type": "0",
-    "challenge": "http",
+    "challenge": "dns",
     "key_path": "./config/ssl/private.key",
     "crt_path": "./config/ssl/public.crt",
     "paramsList": [],
@@ -123,8 +123,7 @@ export function usePage() {
     records.some((record) => record.type === 'AAAA')
   ))
 
-  const port = ref(80)
-  const sslRuntime = ref({})
+ const sslRuntime = ref({})
 
   const addDomain = () => {
     domainSettings.multi_domain.push([])
@@ -355,9 +354,11 @@ export function usePage() {
         sslSettings.type = "0"
         sslSettings.challenge = "dns"
       }
+      if (sslSettings.type === "0") {
+        sslSettings.challenge = "dns"
+      }
       sslRuntime.value = res.data || {}
-      port.value = res.data?.port || res.data?.httpPort || 80
-      return res
+     return res
     }).catch((error) => {
       showSetupError(error)
       return null
@@ -368,7 +369,7 @@ export function usePage() {
     fullscreenLoading.value = true;
 
     let sslType = sslSettings.type;
-    if (sslType === "0" && sslSettings.challenge === "dns") {
+    if (sslType === "0") {
       sslType = "2"
     }
 
@@ -717,8 +718,7 @@ export function usePage() {
     dnsChallengeNotice,
     dnsInfos,
     hasDNSIPv6,
-    port,
-    addDomain,
+   addDomain,
     setPassword,
     getPassword,
     getDbConfig,
diff --git a/fe/src/views/Setup/Setup.vue b/fe/src/views/Setup/Setup.vue
index a974da1..e17cf29 100644
--- a/fe/src/views/Setup/Setup.vue
+++ b/fe/src/views/Setup/Setup.vue
@@ -278,11 +278,6 @@
       <div class="desc">
         <div class="ssl-title-row">
           <h2>{{ lang.setSSL }}</h2>
-          <div v-if="sslSettings.type === '0' && sslSettings.challenge === 'http' && port !== 80"
-               class="ssl-port-warning" role="alert">
-            <strong>{{ lang.warning }}</strong>
-            <span>{{ lang.autoSSLWarn }}</span>
-          </div>
         </div>
         <div class="ssl-title-description">{{ lang.setSSL }}</div>
       </div>
@@ -298,9 +293,8 @@
 
           <el-form-item :label="lang.ssl_challenge_type" v-if="sslSettings.type === '0'">
             <div class="ssl-challenge-select-row">
-              <el-select class="ssl-type-select" :placeholder="lang.ssl_auto_http" v-model="sslSettings.challenge"
+              <el-select class="ssl-type-select" :placeholder="lang.ssl_auto_dns" v-model="sslSettings.challenge"
                          :disabled="fullscreenLoading" @change="handleSSLChallengeChange">
-                <el-option :label="lang.ssl_auto_http" value="http"/>
                 <el-option :label="lang.ssl_auto_dns" value="dns"/>
               </el-select>
 
@@ -403,7 +397,6 @@ const {
   dnsInfos,
   hasDNSIPv6,
   sslSettings,
-  port,
   dnsChecking,
   dnsChallengeNotice,
   waitDesc,