diff --git a/internal/endpoint/smtp/smtp.go b/internal/endpoint/smtp/smtp.go
index 1d38c57b..8f800e52 100644
--- a/internal/endpoint/smtp/smtp.go
+++ b/internal/endpoint/smtp/smtp.go
@@ -72,9 +72,6 @@ type Endpoint struct {
 
 	sessionCnt atomic.Int32
 
-	authNormalize authz.NormalizeFunc
-	authMap       module.Table
-
 	listenersWg sync.WaitGroup
 
 	Log log.Logger
diff --git a/tests/multiple_domains_test.go b/tests/multiple_domains_test.go
index df00cf2d..6b29c3fa 100644
--- a/tests/multiple_domains_test.go
+++ b/tests/multiple_domains_test.go
@@ -107,7 +107,7 @@ func TestMultipleDomains_SeparateNamespace(tt *testing.T) {
 	user3SMTP := t.Conn("submission")
 	defer user3SMTP.Close()
 	user3SMTP.SMTPNegotation("localhost", []string{"AUTH PLAIN"}, nil)
-	user3SMTP.SMTPPlainAuth("user3@test2.maddy.email", "user3", true)
+	user3SMTP.SMTPPlainAuth("user1@test2.maddy.email", "user3", true)
 
 	user1.Writeln(`. LIST "" "*"`)
 	user1.Expect(`* LIST (\HasNoChildren) "." INBOX`)