diff --git a/shop/lib/actions/auth.ts b/shop/lib/actions/auth.ts
index 60c06e6..d8436d3 100644
--- a/shop/lib/actions/auth.ts
+++ b/shop/lib/actions/auth.ts
@@ -41,7 +41,7 @@ export async function signIn(email: string, password: string) {
           const { data: admins } = await adminClient
             .from('users')
             .select('email')
-            .in('role', ['admin', 'verwaltung'])
+            .eq('role', 'admin')
           
           if (admins && admins.length > 0) {
             const adminEmails = admins.map(a => a.email).filter(Boolean)