diff -r bf3695fee719 -r 481802342fdf libidav/session.c
--- a/libidav/session.c	Mon Feb 04 14:11:57 2019 +0100
+++ b/libidav/session.c	Mon Feb 04 17:17:48 2019 +0100
@@ -273,7 +273,7 @@
 void dav_session_destroy(DavSession *sn) { 
     // remove session from context
     UcxList *sessions = sn->context->sessions;
-    ssize_t i = ucx_list_find(sessions, sn, ucx_ptrcmp, NULL);
+    ssize_t i = ucx_list_find(sessions, sn, ucx_cmp_ptr, NULL);
     if(i >= 0)  {
         UcxList *elm = ucx_list_get(sessions, i);
         if(elm) {