diff --git a/sickbeard/webapi.py b/sickbeard/webapi.py
index f0025b2b..d7bf73f3 100644
--- a/sickbeard/webapi.py
+++ b/sickbeard/webapi.py
@@ -335,7 +335,7 @@ class ApiCall(ApiHandler):
         if required:
             try:
                 self._missing
-                self._requiredParams += [key]
+                self._requiredParams.append(key)
             except AttributeError:
                 self._missing = []
                 self._requiredParams = {key: {"allowedValues": allowedValues,
diff --git a/tornado/web.py b/tornado/web.py
index c7d503f7..2cb5afad 100644
--- a/tornado/web.py
+++ b/tornado/web.py
@@ -2017,8 +2017,6 @@ class RedirectHandler(RequestHandler):
             (r"/oldpath", web.RedirectHandler, {"url": "/newpath"}),
         ])
     """
-    def __init__(self, *args, **kwargs):
-        super(RedirectHandler, self).__init__(*args, **kwargs)
 
     def initialize(self, url, permanent=True):
         self._url = url