diff --git a/london-mayors-questions/questions.py b/london-mayors-questions/questions.py
index f5123ed4..41c0a79b 100755
--- a/london-mayors-questions/questions.py
+++ b/london-mayors-questions/questions.py
@@ -276,7 +276,7 @@ def parseQuestionPage(content):
     }
 
     # Try parse the actual answers out
-    answers_object = parseAnswersFromQuestionPage(main_content)
+    answers_object = parseAnswersFromQuestionPage(main_content, canonical_url)
 
     # Got answers?
 
@@ -292,7 +292,7 @@ def parseQuestionPage(content):
     return question_object
 
 
-def parseAnswersFromQuestionPage(page_content):
+def parseAnswersFromQuestionPage(page_content, canonical_url):
     """Given page content, see if we can get answers."""
 
     # Look to see if there are any answers given
diff --git a/pyscraper/new_hansard.py b/pyscraper/new_hansard.py
index 85de2209..43d517ac 100755
--- a/pyscraper/new_hansard.py
+++ b/pyscraper/new_hansard.py
@@ -1,6 +1,7 @@
 #! /usr/bin/env python3
 # -*- coding: utf-8 -*-
 
+import codecs
 import datetime
 import io
 import os
diff --git a/pyscraper/ni/parse.py b/pyscraper/ni/parse.py
index e3532de3..84420ce2 100755
--- a/pyscraper/ni/parse.py
+++ b/pyscraper/ni/parse.py
@@ -27,7 +27,7 @@ def time_period(self, ptext, optional=False):
         match = re.search("(\d\d?)(?:[.:]\s*(\d\d?))? ?(am|pm|noon|midnight)", ptext)
         if not match:
             if not optional:
-                raise ContextException("Time not found in TimePeriod %s" % p)
+                raise ContextException("Time not found in TimePeriod %s" % ptext)
             return None
         hour = int(match.group(1))
         if hour < 12 and match.group(3) == "pm":
diff --git a/pyscraper/regmem/filter.py b/pyscraper/regmem/filter.py
index 5386631e..53bd9aa6 100755
--- a/pyscraper/regmem/filter.py
+++ b/pyscraper/regmem/filter.py
@@ -3,6 +3,7 @@
 
 import os
 import re
+import sys
 
 import miscfuncs
 from bs4 import BeautifulSoup
diff --git a/scripts/add-new-lords b/scripts/add-new-lords
index 31a6245b..edbf8c04 100755
--- a/scripts/add-new-lords
+++ b/scripts/add-new-lords
@@ -2,6 +2,7 @@
 
 import datetime
 import re
+import sys
 import urllib.request
 
 from lxml import etree