diff --git a/ext/spec b/ext/spec
index b3223d9..48c933b 160000
--- a/ext/spec
+++ b/ext/spec
@@ -1 +1 @@
-Subproject commit b3223d95727a90f6011a29a9bc1e1b103e3e3304
+Subproject commit 48c933b0bb780875acbfd15816297e263c53d6f7
diff --git a/pystache/template.py b/pystache/template.py
index dcd786e..03a691e 100644
--- a/pystache/template.py
+++ b/pystache/template.py
@@ -74,7 +74,7 @@ def escapedTag(name, delims):
 
 def unescapedTag(name, delims):
     def func(self):
-        return unicode(render(call(self, self.get(name)), self, delims))
+        return unicode(render(call(self, self.get(name)), self))
     return func
 
 class EndOfSection(Exception):