diff --git a/Main.qml b/Main.qml
index 44a2bf7..b905349 100644
--- a/Main.qml
+++ b/Main.qml
@@ -167,7 +167,11 @@ Item {
                 }
                 onAccepted: {
                     attemptingToLogin = true
-                    sddm.login(usernameField.text, passwordField.text, session.index)
+                    var username = usernameField.text
+                    if !usingCustomUser {
+                        username = userModel.lastUser.name
+                    }
+                    sddm.login(username, passwordField.text, session.index)
                 }
             }