diff --git a/TestON/bin/.pylint b/TestON/bin/.pylint
index 469a744..57208b9 100644
--- a/TestON/bin/.pylint
+++ b/TestON/bin/.pylint
@@ -13,7 +13,7 @@
 
 # Python code to execute, usually for sys.path manipulation such as
 # pygtk.require().
-#init-hook=
+init-hook='import sys;sys.path.append("/home/sdn/TestON")'
 
 # Profiled execution.
 profile=no
@@ -136,7 +136,7 @@
 bad-names=foo,bar,baz,toto,tutu,tata
 
 # List of builtins function names that should not be used, separated by a comma
-bad-functions=map,filter,apply,inpu
+bad-functions=map,filter,apply,inpu,in,list,str
 
 
 # try to find bugs in the code using type inference
@@ -244,7 +244,7 @@
 
 # Create a graph of every (i.e. internal and external) dependencies in the
 # given file (report R0402 must not be disabled)
-import-graph=
+import-graph=y
 
 # Create a graph of external dependencies in the given file (report R0402 mus
 # not be disabled)
@@ -281,7 +281,7 @@
 [MISCELLANEOUS]
 
 # List of note tags to take in consideration, separated by a comma.
-notes=FIXME,XXX,TODO
+notes=FIXME,XXX,TODO,NOTE
 
 
 # checks for similarities and duplicated code. This computation may be
diff --git a/TestON/bin/codecheck b/TestON/bin/codecheck
index e3769da..51b9649 100755
--- a/TestON/bin/codecheck
+++ b/TestON/bin/codecheck
@@ -30,16 +30,16 @@
     autopep8 --in-place -a -a $file --ignore=$EXCLUDE,$P8IGN
 elif [ -z "$2" ] || [ "$2" = "--reason" ] || [ "$2" = "--relaxed" ]; then
     echo "Running pyflakes..."
-    #Pyflakes is a source checker. It doesn't run the code so it is safer than other programs
-    #ignoring some errors due to TestON
-    pyflakes $1 | grep -v "undefined name 'main'" | grep -v "undefined name 'utilities'"
+    # Pyflakes is a source checker. It doesn't run the code so it is safer than other programs
+    # ignoring some errors due to TestON
+    pyflakes $1 | grep -v "undefined name 'main'" | grep -v "undefined name 'utilities'" | grep -v "unable to detect undefined names"
     echo "Running pylint..."
-    #Pylint is a static code checker
-    #ignoring some errors due to TestON
+    # Pylint is a static code checker
+    # ignoring some errors due to TestON
     pylint -E --rcfile=$(dirname "${BASH_SOURCE}")/.pylint $1 | grep -v "Undefined variable 'main'" | grep -v "Undefined variable 'utilities'"
 
     echo "Running PEP8..."
-    #PEP8 is a the most common python coding style standard
+    # PEP8 is a the most common python coding style standard
     if [ "$2" = "--reason" ]; then
         pep8 --repeat --show-source --show-pep8 --ignore=$P8IGN $1
     elif [ "$2" = "--relaxed" ]; then