diff --git a/fs/procfs/fs_procfs.c b/fs/procfs/fs_procfs.c
index ddcd7c8c0c2..753e48ce8b8 100644
--- a/fs/procfs/fs_procfs.c
+++ b/fs/procfs/fs_procfs.c
@@ -1064,7 +1064,7 @@ int procfs_register(FAR const struct procfs_entry_s *entry)
   newsize  = newcount * sizeof(struct procfs_entry_s);
 
   sched_lock();
-  newtable = (FAR struct procfs_entry_s *)realloc(g_procfs_entries, newsize);
+  newtable = (FAR struct procfs_entry_s *)kmm_realloc(g_procfs_entries, newsize);
   if (newtable == NULL)
     {
       ret = -ENOMEM;