diff --git a/openair-cn/OPENAIRHSS/s6a/s6a_fd.c b/openair-cn/OPENAIRHSS/s6a/s6a_fd.c
index ea64ad1ea1..81c9d6ca1a 100644
--- a/openair-cn/OPENAIRHSS/s6a/s6a_fd.c
+++ b/openair-cn/OPENAIRHSS/s6a/s6a_fd.c
@@ -52,12 +52,22 @@ static struct session_handler *s6a_reg = NULL;
 static struct disp_hdl *handle;
 s6a_cnf_t s6a_cnf;
 
+#if !defined(FREEDIAMETER_VERSION_1_2_0)
 void s6a_cli_sess_cleanup(void * arg, char * sid, void * opaque);
 
 void s6a_cli_sess_cleanup(void * arg, char * sid, void * opaque)
 {
     
 }
+#else
+void s6a_cli_sess_cleanup(struct sess_state * state, os0_t sid, void * opaque);
+void s6a_cli_sess_cleanup(struct sess_state * state, os0_t sid, void * opaque)
+{
+
+}
+
+#endif
+
 
 static int s6a_init_objs(void)
 {
@@ -302,7 +312,12 @@ int s6a_init(hss_config_t *hss_config_p)
     }
 
     /* Create handler for sessions */
+#if !defined(FREEDIAMETER_VERSION_1_2_0)
     CHECK_FCT(fd_sess_handler_create(&s6a_reg, s6a_cli_sess_cleanup, NULL));
+#else
+    session_state_dump dumper;
+    CHECK_FCT(fd_sess_handler_create(&s6a_reg, s6a_cli_sess_cleanup, dumper, NULL));
+#endif
 
     /* Register the callback */
     memset(&when, 0, sizeof(when));