diff --git a/kernel/fs/portlfs/portlfs.c b/kernel/fs/portlfs/portlfs.c
index 6090450..b19f891 100644
--- a/kernel/fs/portlfs/portlfs.c
+++ b/kernel/fs/portlfs/portlfs.c
@@ -9,11 +9,7 @@
 
 int32_t littlefs_cleanup(struct VfsMountPoint *vmp) {
   dlfree((void *)vmp->fs.littlefs.instance.cfg);
-  int32_t err = vmp->backingsd->cleanup(vmp->backingsd);
-  if (err != E_OK) {
-    return err;
-  }
-  err = lfs_unmount(&vmp->fs.littlefs.instance);
+  int32_t err = lfs_unmount(&vmp->fs.littlefs.instance);
   if (err < 0) { return E_BADIO; }
   return E_OK;
 }