diff --git a/pylintrc b/pylintrc
index d051ec2..30b8eff 100644
--- a/pylintrc
+++ b/pylintrc
@@ -287,14 +287,17 @@ indent-string='    '
 [SIMILARITIES]
 
 # Minimum lines number of a similarity.
-min-similarity-lines=4
+min-similarity-lines=5
 
 # Ignore comments when computing similarities.
-ignore-comments=yes
+ignore-comments=no
 
 # Ignore docstrings when computing similarities.
 ignore-docstrings=yes
 
+# Ignore imports when computing similarities.
+ignore-imports=yes
+
 
 # checks for:
 # * warning notes in the code like FIXME, XXX