diff --git a/.flake8 b/.flake8
index 13344971415783ce6371fd88734a0b3dd5e33b4c..49c100a68150ad48d52facbefe79b9a0a26fa529 100644
--- a/.flake8
+++ b/.flake8
@@ -1,6 +1,5 @@
 [flake8]
-exclude =
-    src/Admin/
+max-line-length = 150
 ignore =
     # E111 indentation is not a multiple of four
     E111,
@@ -8,10 +7,6 @@ ignore =
     E114,
     # E122 continuation line missing indentation or outdented
     E122,
-    # E123 closing bracket does not match indentation of opening bracket's line
-    E123,
-    # E126 continuation line over-indented for hanging indent
-    E126,
     # E127 continuation line over-indented for visual indent
     E127,
     # E131 continuation line unaligned for hanging indent
@@ -30,14 +25,8 @@ ignore =
     E221,
     # E225 missing whitespace around operator
     E225,
-    # E226 missing whitespace around arithmetic operator
-    E226,
     # E231 missing whitespace after ','
     E231,
-    # E241 multiple spaces after '
-    E241,
-    # E241 multiple spaces after ','
-    E241,
     # E251 unexpected spaces around keyword / parameter equals
     E251,
     # E261 at least two spaces before inline comment
diff --git a/src/Admin/sitemap_gen.py b/src/Admin/sitemap_gen.py
index ff7ee01855b19aa0ce94ef60f1bc954d99e91f81..811a12f2e4770b41c1f298f456149700f4369138 100755
--- a/src/Admin/sitemap_gen.py
+++ b/src/Admin/sitemap_gen.py
@@ -17,9 +17,7 @@
 
 """
 
-import os.path
 import sys
-import string
 import getopt
 import urllib2
 import urlparse
@@ -27,8 +25,6 @@ from HTMLParser import HTMLParser
 from HTMLParser import HTMLParseError
 import xml.sax.saxutils
 import robotparser
-import re
-import httplib
 
 
 helpText = """sitemap_gen.py version 1.1.0 (2009-09-05)