diff --git a/lib/controller/controller.py b/lib/controller/controller.py
index bc7ad8e54..6a3751e0b 100644
--- a/lib/controller/controller.py
+++ b/lib/controller/controller.py
@@ -246,7 +246,6 @@ def start():
                 kb.injPlace, kb.injParameter, kb.injType = injDataSelected
                 setInjection()
 
-        print kb.injPlace, kb.injParameter, kb.injType
         if not conf.multipleTargets and ( not kb.injPlace or not kb.injParameter or not kb.injType ):
             raise sqlmapNotVulnerableException, "all parameters are not injectable"
         elif kb.injPlace and kb.injParameter and kb.injType:
diff --git a/lib/parse/configfile.py b/lib/parse/configfile.py
index 8d0d37540..0d2b7b066 100644
--- a/lib/parse/configfile.py
+++ b/lib/parse/configfile.py
@@ -87,7 +87,6 @@ def configFileParser(configFile):
         errMsg += "file (url or googleDork)"
         raise sqlmapMissingMandatoryOptionException, errMsg
 
-
     for family, optionData in optDict.items():
         for option, data in optionData.items():
             boolean = False
diff --git a/lib/request/connect.py b/lib/request/connect.py
index d26ad95af..d7b68b7e8 100644
--- a/lib/request/connect.py
+++ b/lib/request/connect.py
@@ -254,6 +254,7 @@ class Connect:
 
         page = Connect.getPage(get=get, post=post, cookie=cookie, ua=ua)
 
+        # TODO: create a comparison library and move these checks there
         if content:
             return page
         elif conf.string:
diff --git a/xml/queries.xml b/xml/queries.xml
index 7062e62b4..d42fc480f 100644
--- a/xml/queries.xml
+++ b/xml/queries.xml
@@ -16,8 +16,7 @@
         <count query="COUNT(%s)"/>
         <comment query="#" query2="/*"/>
         <!--
-             NOTE: In PHP the mysql_query() function does not permit query stacking, or executing multiple queries in a single function call.
-                   MySQL 5.0.12 introduced SLEEP() function
+             NOTE: MySQL 5.0.12 introduced SLEEP() function
                    References:
                    * http://dev.mysql.com/doc/refman/5.0/en/news-5-0-12.html
                    * http://dev.mysql.com/doc/refman/5.0/en/miscellaneous-functions.html#function_sleep