diff --git a/database/model/model.go b/database/model/model.go
index d1498b06..087e8b07 100644
--- a/database/model/model.go
+++ b/database/model/model.go
@@ -76,7 +76,6 @@ type Client struct {
 	ID         string `json:"id"`
 	Password   string `json:"password"`
 	Flow       string `json:"flow"`
-	AlterIds   uint16 `json:"alterId"`
 	Email      string `json:"email"`
 	LimitIP    int    `json:"limitIp"`
 	TotalGB    int64  `json:"totalGB" form:"totalGB"`
diff --git a/sub/subService.go b/sub/subService.go
index 7f8dbc46..1cd340aa 100644
--- a/sub/subService.go
+++ b/sub/subService.go
@@ -236,7 +236,6 @@ func (s *SubService) genVmessLink(inbound *model.Inbound, email string) string {
 		}
 	}
 	obj["id"] = clients[clientIndex].ID
-	obj["aid"] = clients[clientIndex].AlterIds
 
 	if len(domains) > 0 {
 		links := ""
diff --git a/web/assets/js/model/xray.js b/web/assets/js/model/xray.js
index 0e737bb0..12857d64 100644
--- a/web/assets/js/model/xray.js
+++ b/web/assets/js/model/xray.js
@@ -1222,7 +1222,6 @@ class Inbound extends XrayCommonClass {
             add: address,
             port: this.port,
             id: this.settings.vmesses[clientIndex].id,
-            aid: this.settings.vmesses[clientIndex].alterId,
             net: this.stream.network,
             type: 'none',
             tls: this.stream.security,
@@ -1668,10 +1667,9 @@ Inbound.VmessSettings = class extends Inbound.Settings {
     }
 };
 Inbound.VmessSettings.Vmess = class extends XrayCommonClass {
-    constructor(id=RandomUtil.randomUUID(), alterId=0, email=RandomUtil.randomLowerAndNum(8),limitIp=0, totalGB=0, expiryTime=0, enable=true, tgId='', subId=RandomUtil.randomLowerAndNum(16)) {
+    constructor(id=RandomUtil.randomUUID(), email=RandomUtil.randomLowerAndNum(8),limitIp=0, totalGB=0, expiryTime=0, enable=true, tgId='', subId=RandomUtil.randomLowerAndNum(16)) {
         super();
         this.id = id;
-        this.alterId = alterId;
         this.email = email;
         this.limitIp = limitIp;
         this.totalGB = totalGB;
@@ -1684,7 +1682,6 @@ Inbound.VmessSettings.Vmess = class extends XrayCommonClass {
     static fromJson(json={}) {
         return new Inbound.VmessSettings.Vmess(
             json.id,
-            json.alterId,
             json.email,
             json.limitIp,
             json.totalGB,
diff --git a/web/html/xui/form/client.html b/web/html/xui/form/client.html
index bd6b08af..4fd5b8e3 100644
--- a/web/html/xui/form/client.html
+++ b/web/html/xui/form/client.html
@@ -27,9 +27,6 @@
         <a-input v-model.trim="client.password" style="width: 300px;"></a-input>
     </a-form-item>
     <br>
-    <a-form-item label='{{ i18n "additional" }} ID' v-if="inbound.protocol === Protocols.VMESS">
-        <a-input-number v-model="client.alterId"></a-input-number>
-    </a-form-item>
     <a-form-item label="ID" v-if="inbound.protocol === Protocols.VMESS || inbound.protocol === Protocols.VLESS">
         <a-icon @click="client.id = RandomUtil.randomUUID()" type="sync"> </a-icon>
         <a-input v-model.trim="client.id" style="width: 300px;"></a-input>
diff --git a/web/html/xui/form/protocol/vmess.html b/web/html/xui/form/protocol/vmess.html
index 6dd31307..b58ecaee 100644
--- a/web/html/xui/form/protocol/vmess.html
+++ b/web/html/xui/form/protocol/vmess.html
@@ -15,10 +15,6 @@
                 <a-input v-model.trim="client.email" style="width: 200px;"></a-input>
             </a-form-item>
             <br>
-            <a-form-item label='{{ i18n "additional" }} ID'>
-                <a-input-number v-model="client.alterId"></a-input-number>
-            </a-form-item>
-            <br>
             <a-form-item label="ID">
                 <a-icon @click="client.id = RandomUtil.randomUUID()" type="sync"> </a-icon>
                 <a-input v-model.trim="client.id" style="width: 300px;"></a-input>
diff --git a/web/service/inbound.go b/web/service/inbound.go
index 57384128..802e753d 100644
--- a/web/service/inbound.go
+++ b/web/service/inbound.go
@@ -396,7 +396,6 @@ func (s *InboundService) AddInboundClient(data *model.Inbound) (bool, error) {
 			err1 := s.xrayApi.AddUser(string(oldInbound.Protocol), oldInbound.Tag, map[string]interface{}{
 				"email":    client.Email,
 				"id":       client.ID,
-				"alterId":  client.AlterIds,
 				"flow":     client.Flow,
 				"password": client.Password,
 			})
@@ -589,7 +588,6 @@ func (s *InboundService) UpdateInboundClient(data *model.Inbound, clientId strin
 			err1 := s.xrayApi.AddUser(string(oldInbound.Protocol), oldInbound.Tag, map[string]interface{}{
 				"email":    clients[0].Email,
 				"id":       clients[0].ID,
-				"alterId":  clients[0].AlterIds,
 				"flow":     clients[0].Flow,
 				"password": clients[0].Password,
 			})
@@ -1169,7 +1167,6 @@ func (s *InboundService) ResetClientTraffic(id int, clientEmail string) (bool, e
 				err1 := s.xrayApi.AddUser(string(inbound.Protocol), inbound.Tag, map[string]interface{}{
 					"email":    client.Email,
 					"id":       client.ID,
-					"alterId":  client.AlterIds,
 					"flow":     client.Flow,
 					"password": client.Password,
 				})
diff --git a/web/service/xray.go b/web/service/xray.go
index 5475891f..668d6952 100644
--- a/web/service/xray.go
+++ b/web/service/xray.go
@@ -116,7 +116,7 @@ func (s *XrayService) GetXrayConfig() (*xray.Config, error) {
 					}
 				}
 				for key := range c {
-					if key != "email" && key != "id" && key != "password" && key != "flow" && key != "alterId" {
+					if key != "email" && key != "id" && key != "password" && key != "flow" {
 						delete(c, key)
 					}
 					if c["flow"] == "xtls-rprx-vision-udp443" {
diff --git a/xray/api.go b/xray/api.go
index a84435f9..c2e2b4ca 100644
--- a/xray/api.go
+++ b/xray/api.go
@@ -57,8 +57,7 @@ func (x *XrayAPI) AddUser(Protocol string, inboundTag string, user map[string]in
 	switch Protocol {
 	case "vmess":
 		account = serial.ToTypedMessage(&vmess.Account{
-			Id:      user["id"].(string),
-			AlterId: uint32(user["alterId"].(uint16)),
+			Id: user["id"].(string),
 		})
 	case "vless":
 		account = serial.ToTypedMessage(&vless.Account{