diff --git a/services/auth/signin.go b/services/auth/signin.go
index 5f75000d9836a..367c4ce50b71e 100644
--- a/services/auth/signin.go
+++ b/services/auth/signin.go
@@ -11,12 +11,12 @@ import (
 	"code.gitea.io/gitea/models/login"
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/services/auth/source/oauth2"
+	"code.gitea.io/gitea/services/auth/source/smtp"
 
 	_ "code.gitea.io/gitea/services/auth/source/db"   // register the sources (and below)
 	_ "code.gitea.io/gitea/services/auth/source/ldap" // register the ldap source
-	"code.gitea.io/gitea/services/auth/source/oauth2"
 	_ "code.gitea.io/gitea/services/auth/source/pam" // register the pam source
-	"code.gitea.io/gitea/services/auth/source/smtp"
 	_ "code.gitea.io/gitea/services/auth/source/sspi" // register the sspi source
 )