--- usercomment.module-6.x-2.x-dev	2010-02-03 22:07:58.000000000 +0100
+++ usercomment.module	2010-05-28 16:35:57.000000000 +0200
@@ -188,6 +188,7 @@ function usercomment_perm() {
   $perms = array(
     "skip author approval queue when posting comments",
     'administer comments on own content',
+    'delete own comments',
   );
 
   foreach (node_get_types() as $node) {
@@ -326,6 +327,9 @@ function usercomment_access_check($cid, 
       elseif (user_access('delete comments on own '. $node->type .' content') && ($user->uid == $node->uid)) {
         return TRUE;
       }
+      elseif (user_access('delete own comments') && ($user->uid == $comment->uid)) {
+        return TRUE;
+      }
       break;
 
     case 'approve':