diff --git a/src/Umbraco.Core/Services/LocalizedTextServiceExtensions.cs b/src/Umbraco.Core/Services/LocalizedTextServiceExtensions.cs
index e0d10668ea..49512ccae8 100644
--- a/src/Umbraco.Core/Services/LocalizedTextServiceExtensions.cs
+++ b/src/Umbraco.Core/Services/LocalizedTextServiceExtensions.cs
@@ -44,7 +44,7 @@ namespace Umbraco.Extensions
         /// <param name="tokens"></param>
         /// <returns></returns>
         public static string Localize(this ILocalizedTextService manager, string area, string alias, CultureInfo culture, string[] tokens)
-            => manager.Localize(area, alias, Thread.CurrentThread.CurrentUICulture, ConvertToDictionaryVars(tokens));
+            => manager.Localize(area, alias, culture, ConvertToDictionaryVars(tokens));
 
          /// <summary>
          /// Convert an array of strings to a dictionary of indices -> values