diff --git a/Oqtane.Client/Themes/Controls/Theme/UserProfile.razor b/Oqtane.Client/Themes/Controls/Theme/UserProfile.razor
index f4a2130b..dee72bbe 100644
--- a/Oqtane.Client/Themes/Controls/Theme/UserProfile.razor
+++ b/Oqtane.Client/Themes/Controls/Theme/UserProfile.razor
@@ -34,12 +34,12 @@
 		if (!PageState.QueryString.ContainsKey("returnurl"))
 		{
 			// remember current url
-			_returnurl += WebUtility.UrlEncode(PageState.Route.PathAndQuery);
+			_returnurl = WebUtility.UrlEncode(PageState.Route.PathAndQuery);
 		}
 		else
 		{
 			// use existing value
-			_returnurl += PageState.QueryString["returnurl"];
+			_returnurl = PageState.QueryString["returnurl"];
 		}
     }
 }