diff --git a/frontend/src/pages/clients/ClientBulkAddModal.tsx b/frontend/src/pages/clients/ClientBulkAddModal.tsx
index 95ab17c..104f02d 100644
--- a/frontend/src/pages/clients/ClientBulkAddModal.tsx
+++ b/frontend/src/pages/clients/ClientBulkAddModal.tsx
@@ -37,6 +37,8 @@ const MULTI_CLIENT_PROTOCOLS = new Set([
   'hysteria',
   'wireguard',
   'amneziawg',
+  'socks',
+  'mixed',
 ]);
 
 const EMPTY: ClientBulkAddFormValues = {
diff --git a/frontend/src/pages/clients/ClientFormModal.tsx b/frontend/src/pages/clients/ClientFormModal.tsx
index f7b28f4..e6e1605 100644
--- a/frontend/src/pages/clients/ClientFormModal.tsx
+++ b/frontend/src/pages/clients/ClientFormModal.tsx
@@ -61,6 +61,8 @@ const MULTI_CLIENT_PROTOCOLS = new Set([
   'wireguard',
   'mtproto',
   'amneziawg',
+  'socks',
+  'mixed',
 ]);
 
 const CLIENT_FORM_MODAL_Z_INDEX = 1000;
diff --git a/frontend/src/pages/inbounds/list/helpers.ts b/frontend/src/pages/inbounds/list/helpers.ts
index 7526593..5525ea0 100644
--- a/frontend/src/pages/inbounds/list/helpers.ts
+++ b/frontend/src/pages/inbounds/list/helpers.ts
@@ -90,6 +90,8 @@ export function isInboundMultiUser(record: { protocol: string; settings: unknown
     case 'mtproto':
     case 'wireguard':
     case 'amneziawg':
+    case 'socks':
+    case 'mixed':
       return true;
     case 'shadowsocks':
       return isSSMultiUser({ protocol: 'shadowsocks', settings: readSettings(record.settings) });