diff --git a/exec/totempg.c b/exec/totempg.c
index 9e881044..651d39d5 100644
--- a/exec/totempg.c
+++ b/exec/totempg.c
@@ -253,8 +253,6 @@ struct totempg_group_instance {
 	struct list_head list;
 };
 
-DECLARE_HDB_DATABASE (totempg_groups_instance_database,NULL);
-
 static unsigned char next_fragment = 1;
 
 static pthread_mutex_t totempg_mutex = PTHREAD_MUTEX_INITIALIZER;
diff --git a/include/corosync/totem/totempg.h b/include/corosync/totem/totempg.h
index 9fda82ea..bcc934b7 100644
--- a/include/corosync/totem/totempg.h
+++ b/include/corosync/totem/totempg.h
@@ -180,6 +180,7 @@ void totempg_check_q_level(void *instance);
 typedef void (*totem_queue_level_changed_fn) (enum totem_q_level level);
 extern void totempg_queue_level_register_callback (totem_queue_level_changed_fn);
 
+extern void totempg_threaded_mode_enable (void);
 
 #ifdef __cplusplus
 }