diff --git a/Source/Bind/CSharpSpecWriter.cs b/Source/Bind/CSharpSpecWriter.cs
index 437c1fbd..daf82092 100644
--- a/Source/Bind/CSharpSpecWriter.cs
+++ b/Source/Bind/CSharpSpecWriter.cs
@@ -694,110 +694,6 @@ namespace Bind
                 array_levels[type.Array]);
         }
 
-        string GetInvocationString(Delegate d, bool respect_wrappers)
-        {
-            StringBuilder sb = new StringBuilder();
-
-            if (d.ReturnType.CurrentType == "void")
-            {
-                sb.AppendFormat("InteropHelper.Call");
-            }
-            else
-            {
-                sb.Append("InteropHelper.CallReturn<");
-                sb.Append(d.ReturnType.CurrentType != "String" ? d.ReturnType.CurrentType : "IntPtr");
-                if (d.Parameters.Count > 0)
-                {
-                    var parameters = String.Join(
-                        ", ",
-                        d.Parameters.Select(p => p.IndirectionLevel != 0 ? "IntPtr" : p.CurrentType).ToArray());
-                    sb.Append(", ");
-                    sb.Append(parameters);
-                }
-                sb.Append(">");
-            }
-
-            sb.Append("(");
-            var parameter_string = GetInvocationString(d.Parameters, respect_wrappers);
-            if (!String.IsNullOrEmpty(parameter_string))
-            {
-                sb.Append(parameter_string);
-                sb.Append(", ");
-            }
-            sb.AppendFormat("EntryPoints[{0}]", d.Slot);
-            sb.Append(")");
-            
-            return sb.ToString();
-        }
-
-        string GetInvocationString(ParameterCollection parameters, bool respect_wrappers)
-        {
-            StringBuilder sb = new StringBuilder();
-
-            if (parameters.Count > 0)
-            {
-                foreach (Parameter p in parameters)
-                {
-                    if (p.Unchecked)
-                        sb.Append("unchecked((" + p.QualifiedType + ")");
-
-                    if (!p.Generic && p.CurrentType != "object")
-                    {
-                        if (p.CurrentType.ToLower().Contains("string"))
-                        {
-                            sb.Append(String.Format("({0}{1})",
-                                p.QualifiedType, (p.Array > 0) ? "[]" : ""));
-                        }
-                        else if (p.IndirectionLevel != 0)
-                        {
-                            sb.Append("(IntPtr)");
-                        }
-                        else
-                        {
-                            sb.Append(String.Format("({0})", p.QualifiedType));
-                        }
-                    }
-
-
-                    if (respect_wrappers)
-                    {
-                        switch (p.WrapperType)
-                        {
-                            case WrapperTypes.GenericParameter:
-                                sb.Append(p.Name);
-                                if (p.Generic)
-                                {
-                                    sb.Append("_ptr");
-                                }
-                                break;
-
-                            case WrapperTypes.ArrayParameter:
-                            case WrapperTypes.ReferenceParameter:
-                                sb.Append(p.Name);
-                                sb.Append("_ptr");
-                                break;
-
-                            default:
-                                sb.Append(p.Name);
-                                break;
-                        }
-                    }
-                    else
-                    {
-                        sb.Append(p.Name);
-                    }
-
-                    if (p.Unchecked)
-                        sb.Append(")");
-
-                    sb.Append(", ");
-                }
-                sb.Replace(", ", "", sb.Length - 2, 2);
-            }
-
-            return sb.ToString();
-        }
-
         #endregion
     }
 }