diff --git a/dashboard/src/composables/useSessions.ts b/dashboard/src/composables/useSessions.ts
index b63caa42..c6000c78 100644
--- a/dashboard/src/composables/useSessions.ts
+++ b/dashboard/src/composables/useSessions.ts
@@ -4,12 +4,12 @@ import { useRouter } from 'vue-router';
 
 export interface Session {
     session_id: string;
-    display_name?: string | null;
-    updated_at?: string;
-    platform_id?: string;
-    creator?: string;
-    is_group?: number;
-    created_at?: string;
+    display_name: string | null;
+    updated_at: string;
+    platform_id: string;
+    creator: string;
+    is_group: number;
+    created_at: string;
 }
 
 export function useSessions(chatboxMode: boolean = false) {