diff --git a/classes/abstracts/abstract-wc-product.php b/classes/abstracts/abstract-wc-product.php
index 03bddb3f7661f..5610badc8d9d6 100644
--- a/classes/abstracts/abstract-wc-product.php
+++ b/classes/abstracts/abstract-wc-product.php
@@ -914,7 +914,7 @@ function get_rating_html( $location = '' ) {
 				AND comment_post_ID = %d
 				AND comment_approved = '1'
 				AND meta_value > 0
-			"), $this->id );
+			", $this->id ) );
 
 			$ratings = $wpdb->get_var( $wpdb->prepare("
 				SELECT SUM(meta_value) FROM $wpdb->commentmeta
@@ -922,7 +922,7 @@ function get_rating_html( $location = '' ) {
 				WHERE meta_key = 'rating'
 				AND comment_post_ID = %d
 				AND comment_approved = '1'
-			"), $this->id );
+			", $this->id ) );
 
 			if ( $count > 0 )
 				$average_rating = number_format($ratings / $count, 2);
diff --git a/templates/single-product-reviews.php b/templates/single-product-reviews.php
index 14acab7b11c3b..fe1f1fcbc4b5c 100644
--- a/templates/single-product-reviews.php
+++ b/templates/single-product-reviews.php
@@ -24,7 +24,7 @@
 			AND comment_post_ID = %d
 			AND comment_approved = '1'
 			AND meta_value > 0
-		"), $post->ID );
+		", $post->ID ) );
 
 		$rating = $wpdb->get_var( $wpdb->prepare("
 			SELECT SUM(meta_value) FROM $wpdb->commentmeta
@@ -32,7 +32,7 @@
 			WHERE meta_key = 'rating'
 			AND comment_post_ID = %d
 			AND comment_approved = '1'
-		"), $post->ID );
+		", $post->ID ) );
 
 		if ( $count > 0 ) {