diff --git a/SMBLibrary/NTFileStore/Adapter/NTFileSystemAdapter.cs b/SMBLibrary/NTFileStore/Adapter/NTFileSystemAdapter.cs
index 33d6d28..5cd74a1 100644
--- a/SMBLibrary/NTFileStore/Adapter/NTFileSystemAdapter.cs
+++ b/SMBLibrary/NTFileStore/Adapter/NTFileSystemAdapter.cs
@@ -236,7 +236,7 @@ namespace SMBLibrary
                 return NTStatus.STATUS_INVALID_PARAMETER;
             }
 
-            FileAccess fileAccess = NTFileStoreHelper.ToFileAccess((FileAccessMask)desiredAccess);
+            FileAccess fileAccess = NTFileStoreHelper.ToFileAccess(desiredAccess);
             Stream stream;
             if (fileAccess == (FileAccess)0 || entry.IsDirectory)
             {
diff --git a/SMBLibrary/NTFileStore/NTFileStoreHelper.cs b/SMBLibrary/NTFileStore/NTFileStoreHelper.cs
index 1ed888f..08b1589 100644
--- a/SMBLibrary/NTFileStore/NTFileStoreHelper.cs
+++ b/SMBLibrary/NTFileStore/NTFileStoreHelper.cs
@@ -55,6 +55,17 @@ namespace SMBLibrary
             return result;
         }
 
+        /// <summary>
+        /// Will return desired FileAccess rights to the file data.
+        /// </summary>
+        public static FileAccess ToFileAccess(AccessMask desiredAccess)
+        {
+            return ToFileAccess((FileAccessMask)desiredAccess);
+        }
+
+        /// <summary>
+        /// Will return desired FileAccess rights to the file data.
+        /// </summary>
         public static FileAccess ToFileAccess(FileAccessMask desiredAccess)
         {
             FileAccess result = 0;