diff --git a/.travis.yml b/.travis.yml
index 10c8065..4d8831b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -66,4 +66,4 @@ script:
     # Search for PHP syntax errors.
     - find -L . -name '*.php' -print0 | xargs -0 -n 1 -P 4 php -l
     # Run WordPress Coding Standards checking
-    - if [[ "$SNIFF" == "1" ]]; then $PHPCS_DIR/scripts/phpcs -p -s -v -n . --standard=./codesniffer.ruleset.xml --extensions=php --ignore=*/woocommerce/*; fi
+    - if [[ "$SNIFF" == "1" ]]; then $PHPCS_DIR/scripts/phpcs -p -s -v -n . --standard=./codesniffer.ruleset.xml --extensions=php --ignore=*/woocommerce/*,*/inc/*; fi