diff --git a/src/Hl7.Fhir.Base/Specification/Snapshot/SnapshotGeneratorExtensions.cs b/src/Hl7.Fhir.Base/Specification/Snapshot/SnapshotGeneratorExtensions.cs
index 3cd2cb0ab..159e5b378 100644
--- a/src/Hl7.Fhir.Base/Specification/Snapshot/SnapshotGeneratorExtensions.cs
+++ b/src/Hl7.Fhir.Base/Specification/Snapshot/SnapshotGeneratorExtensions.cs
@@ -76,8 +76,12 @@ public static void RemoveAllConstrainedByDiffExtensions<T>(this IEnumerable<T> e
             }
         }
 
-
-        internal static void RemoveAllNonInheritableExtensions(this Element element)
+        /// <summary>
+        /// This extension removes all non-inheritable extensions from the specified element definition and all it's child objects.
+        /// Non-inheritable extensions are extensions that should not be inherited by derived profiles.
+        /// </summary>
+        /// <param name="element"></param>
+        public static void RemoveAllNonInheritableExtensions(this Element element)
         {
             if (element == null) { throw Error.ArgumentNull(nameof(element)); }
             element.RemoveNonInheritableExtensions();