diff --git disqus.module disqus.module
index e4c9c70..1023729 100644
--- disqus.module
+++ disqus.module
@@ -54,7 +54,7 @@ function disqus_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
       if (!$a3 && $a4) {
         // See if we're to display Disqus
         $types = variable_get('disqus_nodetypes', array());
-        if (!empty($types[$node->type]) && user_access('view disqus comments')) {
+        if (!empty($types[$node->type]) && user_access('view disqus comments') && empty($node->comment)) {
           // Check which Disqus domain to use
           $domain = variable_get('disqus_domain', '');
           if (!empty($domain)) {
@@ -90,7 +90,7 @@ function disqus_link($type, $node = NULL, $teaser = FALSE) {
   $links = array();
   if ($type == 'node' && $teaser == TRUE) {
     $types = variable_get('disqus_nodetypes', array());
-    if (!empty($types[$node->type]) && user_access('view disqus comments')) {
+    if (!empty($types[$node->type]) && user_access('view disqus comments') && empty($node->comment)) {
       $links['disqus_comments'] = array(
         'title' => t('Comments'),
         'href' => "node/$node->nid",