diff --git a/resources/qml/Account/UserOperations.qml b/resources/qml/Account/UserOperations.qml
index 52d9cfc344..70000d97da 100644
--- a/resources/qml/Account/UserOperations.qml
+++ b/resources/qml/Account/UserOperations.qml
@@ -46,7 +46,7 @@ Column
             {
                 id: initialLabel
                 anchors.centerIn: parent
-                text: profile.username.charAt(0).toUpperCase()
+                text: profile.username ? profile.username.charAt(0).toUpperCase() : ""
                 font: UM.Theme.getFont("large_bold")
                 horizontalAlignment: Text.AlignHCenter
             }