diff --git a/themes/osi/inc/template-tags.php b/themes/osi/inc/template-tags.php
index 1c98c8d..c1369b9 100755
--- a/themes/osi/inc/template-tags.php
+++ b/themes/osi/inc/template-tags.php
@@ -16,7 +16,6 @@
 	 * @return void
 	 */
 	function osi_posted_on( string $format = '' ) {
-
 		$time_string = '<time class="byline--date entry-date published" datetime="%1$s">%2$s</time>';
 
 		// Don't display the updated date for blog posts and meeting-minutes.
@@ -162,6 +161,7 @@ function osi_linked_logo( string $class_name = 'header-logo', string $size = 'la
  *
  * @param string $class_name The class name for the logo.
  * @param string $size       The size of the logo.
+ * @param string $path       The path to link to.
  *
  * @return string The HTML string for the linked logo.
  */
@@ -173,9 +173,13 @@ function osi_get_linked_logo( string $class_name = 'header-logo', string $size =
 }
 
 /**
-* Check Block Registry if a block exists
-*/
-function osi_check_block_registry( $name ) {
+ * Check Block Registry if a block exists
+ *
+ * @param string $name The block name.
+ *
+ * @return boolean
+ */
+function osi_check_block_registry( $name ) { // phpcs:ignore
 	// return 1 or nothing
 	return WP_Block_Type_Registry::get_instance()->is_registered( $name );
 }
@@ -424,7 +428,6 @@ function osi_get_single_taxonomy_terms_query( \WP_Post $post, string $taxonomy_s
 	 * @return string
 	 */
 	function osi_get_terms_from_taxonomy_links_all( string $tax = '' ) {
-
 		$terms = get_terms( $tax );
 
 		if ( ! empty( $terms ) && ! is_wp_error( $terms ) ) {
@@ -459,7 +462,6 @@ function osi_get_terms_from_taxonomy_links_all( string $tax = '' ) {
 	 * @return string
 	 */
 	function osi_get_terms_from_taxonomy_checkboxes( string $tax = '' ) {
-
 		$terms = get_terms( $tax );
 
 		if ( ! empty( $terms ) && ! is_wp_error( $terms ) ) {
@@ -581,7 +583,7 @@ function osi_taxonomy_query( string $posttype = 'post', int $perpage = 6, string
 }
 
 /**
- * kses ruleset for SVG escaping
+ * The kses ruleset for SVG escaping.
  *
  * @return array
  */
@@ -790,12 +792,17 @@ function ( $obj ) {
  *                             Default 'Hosted by Pressable.'
  * }
  *
- * @param array $args An associative array of arguments.
+ * @param array|string $args An associative array of arguments.
  *
  * @return void
  */
-function osi_credits( array $args = array() ) {
-	$args = wp_parse_args(
+function osi_credits( $args = array() ) {
+	// If args are not an array, convert to array.
+	if ( ! is_array( $args ) ) {
+		$args = (array) $args;
+	}
+
+	$args         = wp_parse_args(
 		$args,
 		array(
 			'separator' => ' ',
@@ -805,7 +812,6 @@ function osi_credits( array $args = array() ) {
 			'pressable' => sprintf( __( 'Hosted by %s.', 'osi' ), 'Pressable' ),
 		)
 	);
-
 	$credit_links = array();
 
 	if ( $args['wpcom'] ) {