diff --git a/.travis.yml b/.travis.yml
index f002fa7d2..97cf8855e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -74,8 +74,8 @@ script:
   - ${CPPCHECK} --library=qt  --error-exitcode=1  -Ilib -Iexternals/simplecpp/ -Iexternals/tinyxml/ -Icli --enable=style,performance,portability,warning,internal  --exception-handling -j 2 gui --suppressions-list=.travis_suppressions -igui/test |& tee --append /tmp/cppcheck.cppcheck
   - sh -c "! grep '^\[' /tmp/cppcheck.cppcheck"
 # check naming conventions
-  - ${CPPCHECK} --dump -q lib
-  - python addons/naming.py --private-member-variable='m[A-Z].*' lib/*.cpp.dump
+  - ${CPPCHECK} --dump -q gui lib
+  - python addons/naming.py --private-member-variable='m[A-Z].*' gui/*.cpp.dump lib/*.cpp.dump
 # run extra tests
   - tools/generate_and_run_more_tests.sh
 # Validate XML