diff --git a/Helpers/XGenericHelper.cs b/Helpers/XGenericHelper.cs
index 3b138d0..030696d 100644
--- a/Helpers/XGenericHelper.cs
+++ b/Helpers/XGenericHelper.cs
@@ -14,20 +14,17 @@ namespace xCommons.Helpers
         /// <param name="source"></param>
         /// <param name="methodName"></param>
         /// <param name="runtimeType"></param>
-        /// <param name="bindingAttr"></param>
         /// <param name="args"></param>
         public static void InvokeGenericMethod(
             this Type source,
             string methodName,
             Type runtimeType,
-            BindingFlags bindingAttr = BindingFlags.Public | BindingFlags.Static | BindingFlags.NonPublic,
             params object[] args
         )
         {
             //
             var overLoads = source.GetGenericMethodInfo(
-                methodName: methodName,
-                bindingAttr: bindingAttr
+                methodName: methodName
             );
             if (!overLoads.HasChild())
             {
@@ -39,15 +36,7 @@ namespace xCommons.Helpers
             MethodInfo genericMethod = method.MakeGenericMethod(runtimeType);
 
             //
-            var gParams = new object[]
-            {
-                source
-            }
-            .Concat(args)
-            .ToArray();
-
-            //
-            genericMethod.Invoke(null, gParams);
+            genericMethod.Invoke(null, args);
         }
 
         /// <summary>
@@ -55,17 +44,18 @@ namespace xCommons.Helpers
         /// </summary>
         /// <param name="source"></param>
         /// <param name="methodName"></param>
-        /// <param name="bindingAttr"></param>
         /// <returns></returns>
         public static List<MethodInfo> GetGenericMethodInfo(
             this Type source,
-            string methodName,
-            BindingFlags bindingAttr = BindingFlags.Public | BindingFlags.Static | BindingFlags.NonPublic
+            string methodName
         )
         {
             //
-            var result = source
-                .GetMethods(bindingAttr)
+            var methods = source
+                .GetMethods();
+
+            //
+            var result = methods
                 .Where(mi =>
                     mi.Name == methodName &&
                     mi.IsGenericMethodDefinition)