diff --git a/src/Umbraco.Web/umbraco.presentation/macro.cs b/src/Umbraco.Web/umbraco.presentation/macro.cs
index acad28285a..10877e3de8 100644
--- a/src/Umbraco.Web/umbraco.presentation/macro.cs
+++ b/src/Umbraco.Web/umbraco.presentation/macro.cs
@@ -820,7 +820,7 @@ namespace umbraco
                     {
                         throw new Exception(
                             String.Format(
-                                "Could not load assembly {0} for XSLT extension {1}. Please check config/xsltExentions.config.",
+                                "Could not load assembly {0} for XSLT extension {1}. Please check config/xsltExtensions.config.",
                                 extensionFile, xsltEx.Attributes["alias"].Value), ex);
                     }
 
@@ -829,7 +829,7 @@ namespace umbraco
                     if (extensionType == null)
                         throw new Exception(
                             String.Format(
-                                "Could not load type {0} ({1}) for XSLT extension {1}. Please check config/xsltExentions.config.",
+                                "Could not load type {0} ({1}) for XSLT extension {1}. Please check config/xsltExtensions.config.",
                                 xsltEx.Attributes["type"].Value, extensionFile, xsltEx.Attributes["alias"].Value));
 
                     // create an instance and add it to the extensions list
@@ -867,6 +867,7 @@ namespace umbraco
             {
                 m_PredefinedExtensions = new Dictionary<string, object>();
 
+                // [LK] U4-86 Move EXSLT references from being predefined in core to xsltExtensions.config
                 //// add predefined EXSLT extensions
                 //m_PredefinedExtensions.Add("Exslt.ExsltCommon", new ExsltCommon());
                 //m_PredefinedExtensions.Add("Exslt.ExsltDatesAndTimes", new ExsltDatesAndTimes());