diff --git a/src/main/resources/templates/admin/admin_comment.ftl b/src/main/resources/templates/admin/admin_comment.ftl
index 73126b5aa..b272f8b28 100755
--- a/src/main/resources/templates/admin/admin_comment.ftl
+++ b/src/main/resources/templates/admin/admin_comment.ftl
@@ -50,13 +50,13 @@
                                 <#if comments.content?size gt 0>
                                     <#list comments.content as comment>
                                         <tr>
-                                            <td><a href="${comment.commentAuthorUrl}" target="_blank">${comment.commentAuthor}</a></td>
-                                            <td><p>${comment.commentContent}</p></td>
+                                            <td><a href="${comment.commentAuthorUrl!}" target="_blank">${comment.commentAuthor!}</a></td>
+                                            <td><p>${comment.commentContent!}</p></td>
                                             <td>
                                                 <#if comment.post.postType == "post">
-                                                    <a target="_blank" href="/archives/${comment.post.postUrl}#comment-id-${comment.commentId?c}">${comment.post.postTitle}</a>
+                                                    <a target="_blank" href="/archives/${comment.post.postUrl}#comment-id-${comment.commentId?c}">${comment.post.postTitle!}</a>
                                                 <#else >
-                                                    <a target="_blank" href="/p/${comment.post.postUrl}#comment-id-${comment.commentId?c}">${comment.post.postTitle}</a>
+                                                    <a target="_blank" href="/p/${comment.post.postUrl}#comment-id-${comment.commentId?c}">${comment.post.postTitle!}</a>
                                                 </#if>
                                             </td>
                                             <td>${comment.commentDate?string('yyyy-MM-dd HH:mm')}</td>