diff --git a/.travis.yml b/.travis.yml
index 97365b5..ce3785e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -65,4 +65,4 @@ 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
diff --git a/inc/theme-settings.php b/inc/theme-settings.php
index 7665a57..47cacfa 100644
--- a/inc/theme-settings.php
+++ b/inc/theme-settings.php
@@ -3,6 +3,7 @@
  * Check and setup theme's default settings
  *
  * @package understrap
+ *
  */
 function setup_theme_default_settings() {
 
diff --git a/inc/widgets.php b/inc/widgets.php
index 3dda171..fd9379c 100644
--- a/inc/widgets.php
+++ b/inc/widgets.php
@@ -4,6 +4,7 @@
  *
  * @package understrap
  */
+
 /**
  * Count number of widgets in a sidebar
  * Used to add classes to widget areas so widgets can be displayed one, two, three or four per row
diff --git a/loop-templates/content-none.php b/loop-templates/content-none.php
index 596816e..b03f3da 100644
--- a/loop-templates/content-none.php
+++ b/loop-templates/content-none.php
@@ -12,7 +12,7 @@
 
 	<header class="page-header">
 
-		<h1 class="page-title"><?php _e( 'Nothing Found', 'understrap' ); ?></h1>
+		<h1 class="page-title"><?php esc_html_e( 'Nothing Found', 'understrap' ); ?></h1>
 
 	</header><!-- .page-header -->
 
@@ -25,13 +25,13 @@
 
 		<?php elseif ( is_search() ) : ?>
 
-			<p><?php _e( 'Sorry, but nothing matched your search terms. Please try again with some different keywords.',
+			<p><?php esc_html_e( 'Sorry, but nothing matched your search terms. Please try again with some different keywords.',
 			'understrap' ); ?></p>
 			<?php get_search_form(); ?>
 
 		<?php else : ?>
 
-			<p><?php _e( 'It seems we can&rsquo;t find what you&rsquo;re looking for. Perhaps searching can help.',
+			<p><?php esc_html_e( 'It seems we can&rsquo;t find what you&rsquo;re looking for. Perhaps searching can help.',
 			'understrap' ); ?></p>
 
 			<?php get_search_form(); ?>
diff --git a/sidebar-footerfull.php b/sidebar-footerfull.php
index 4095b0b..bf1f031 100644
--- a/sidebar-footerfull.php
+++ b/sidebar-footerfull.php
@@ -4,6 +4,7 @@
  *
  * @package understrap
  */
+
 $container   = get_theme_mod( 'understrap_container_type' );
 
 ?>
diff --git a/sidebar-statichero.php b/sidebar-statichero.php
index 18e7c8b..899dc95 100644
--- a/sidebar-statichero.php
+++ b/sidebar-statichero.php
@@ -4,6 +4,7 @@
  *
  * @package understrap
  */
+
 $container   = get_theme_mod( 'understrap_container_type' );
 
 ?>