diff --git a/js/load-comments.js b/js/load-comments.js
index b4b321e..db70272 100644
--- a/js/load-comments.js
+++ b/js/load-comments.js
@@ -9,9 +9,13 @@
 	$( document ).ready(
 		function() {
 			var commentsURL  = wpdc.commentsURL,
-				$commentArea = $( '#wpdc-comments' ),
+      $commentArea = $( '#wpdc-comments' ),
 				postId       = $commentArea.data( 'post-id' );
 
+      if (!postId) {
+        return;
+      }
+
 			$.ajax(
 				{
 					url: commentsURL + '?post_id=' + postId,