diff --git a/legacy/eeze/src/lib/eeze_disk_libmount.c b/legacy/eeze/src/lib/eeze_disk_libmount.c
index 9c4617a33a..1f19bcd0b6 100644
--- a/legacy/eeze/src/lib/eeze_disk_libmount.c
+++ b/legacy/eeze/src/lib/eeze_disk_libmount.c
@@ -160,6 +160,7 @@ eeze_libmount_shutdown(void)
 
    mnt_unlock_file(_eeze_mtab_lock);
    mnt_free_lock(_eeze_mtab_lock);
+   _eeze_mtab_lock = NULL;
 }
 
 unsigned long