diff -r 279f343bbf6c -r fac51f87def0 src/server/config/objconf.c
--- a/src/server/config/objconf.c	Wed Jul 31 13:02:06 2013 +0200
+++ b/src/server/config/objconf.c	Sun Sep 08 23:27:07 2013 +0200
@@ -66,11 +66,11 @@
 void free_object_config(ObjectConfig *conf) {
     // free other lists
     if(conf->levels) {
-        ucx_list_free(conf->levels);
+        //ucx_list_free(conf->levels);
     }
 
     // free mempool
-    ucx_mempool_destroy(conf->parser.mp);
+    ucx_mempool_destroy(conf->parser.mp->pool);
     free(conf);
 }
 
@@ -122,7 +122,7 @@
 }
 
 int objconf_on_begin_tag(ObjectConfig *conf, ConfigTag *tag) {
-    UcxMempool *mp = conf->parser.mp;
+    UcxAllocator *mp = conf->parser.mp;
     if(tag->type_num != TAG_OBJECT) {
         ConfigParserLevel *l = conf->levels->data;
         if(l->tag->type_num != TAG_OBJECT) {
@@ -141,14 +141,14 @@
             obj->ppath = cfg_param_get(tag->param, sstr("ppath"));
 
             conf->obj = obj;
-            conf->objects = cfg_dlist_append(mp, conf->objects, obj);
+            conf->objects = ucx_list_append_a(mp, conf->objects, obj);
 
             // create tree level object
             ConfigParserLevel *lvl = OBJ_NEW(mp, ConfigParserLevel);
             lvl->iftag = NULL;
             lvl->levelnum = 1;
             lvl->tag = tag;
-            conf->levels = ucx_list_prepend(conf->levels, lvl);
+            conf->levels = ucx_list_prepend_a(mp, conf->levels, lvl);
 
             break;
         }
@@ -161,7 +161,7 @@
             lvl->iftag = NULL;
             lvl->levelnum = last_lvl->levelnum + 1;
             lvl->tag = tag;
-            conf->levels = ucx_list_prepend(conf->levels, lvl);
+            conf->levels = ucx_list_prepend_a(mp, conf->levels, lvl);
             last_lvl->iftag = tag;
 
             break;
@@ -211,7 +211,10 @@
         }
 
         // remove level
-        conf->levels = ucx_list_remove(conf->levels, conf->levels);
+        conf->levels = ucx_list_remove_a(
+                conf->parser.mp,
+                conf->levels,
+                conf->levels);
     }
     
     return 0;
@@ -227,7 +230,7 @@
     }
 
     // add directive to current object
-    conf->obj->directives[dir->type_num] = cfg_dlist_append(
+    conf->obj->directives[dir->type_num] = ucx_list_append_a(
             conf->parser.mp,
             conf->obj->directives[dir->type_num],
             dir);