diff --git a/.ci/travis/travis.sh b/.ci/travis/travis.sh
index 2ed5aeeb7..2a4b54424 100755
--- a/.ci/travis/travis.sh
+++ b/.ci/travis/travis.sh
@@ -11,7 +11,7 @@ releasenotes-gen)
 all-sevntu-checks)
   xmlstarlet sel --net --template -m .//module -v "@name" -n config/checkstyle_sevntu_checks.xml | grep -vE "Checker|TreeWalker|Filter|Holder" | sort | uniq | sed "s/Check$//" > file.txt
   wget -q http://sevntu-checkstyle.github.io/sevntu.checkstyle/apidocs/allclasses-frame.html -O - | html2text | grep -E "Check$" | cut -d " " -f6 | sort | uniq | sed "s/Check$//" > web.txt
-  diff web.txt file.txt | cat
+  diff web.txt file.txt
   ;;
 
 *)
diff --git a/config/checkstyle_sevntu_checks.xml b/config/checkstyle_sevntu_checks.xml
index 4264dcfc3..706dd58e8 100644
--- a/config/checkstyle_sevntu_checks.xml
+++ b/config/checkstyle_sevntu_checks.xml
@@ -188,11 +188,6 @@
           <property name="classNameFormat" value=".*Exception$"/>
           <property name="ignoredClassNameFormat" value="UnsupportedOperationException"/>
         </module>
-        <!--
-        IndentationCheckTest.java:[110,28] (extension) ReturnCountExtended: Return count for 'isCommentConsistent' method is 3 (max allowed is 1).
-        AnnotationUtility.java:[139,29] (extension) ReturnCountExtended: Return count for 'getAnnotation' method is 2 (max allowed is 1).
-        ClassResolver.java:[73,21] (extension) ReturnCountExtended: Return count for 'resolve' method is 5 (max allowed is 1).
         <module name="ReturnCountExtendedCheck" />
-        -->
     </module>
 </module>