diff --git a/src/Prophecy/Doubler/ClassPatch/ProphecySubjectPatch.php b/src/Prophecy/Doubler/ClassPatch/ProphecySubjectPatch.php
index b41ebaa28..0330ebc85 100644
--- a/src/Prophecy/Doubler/ClassPatch/ProphecySubjectPatch.php
+++ b/src/Prophecy/Doubler/ClassPatch/ProphecySubjectPatch.php
@@ -92,7 +92,7 @@ public function apply(ClassNode $node)
         $__call->setCode(<<<PHP
 throw new \Prophecy\Exception\Doubler\MethodNotFoundException(
     sprintf('Method `%s::%s()` not found.', get_class(\$this), func_get_arg(0)),
-    \$this->getProphecy(), func_get_arg(0)
+    get_class(\$this), func_get_arg(0)
 );
 PHP
         );