diff --git a/init-server.py b/init-server.py
index d19fdd8..97d9dde 100755
--- a/init-server.py
+++ b/init-server.py
@@ -131,14 +131,15 @@ def upload_https_host_files(c):
             create_parent_dir=True,
         )
 
-    put(c, SCRIPTS_DIR / 'http_host' / 'cron.d' / 'ofm_http_host', '/etc/cron.d/')
-
     c.sudo('chown -R ofm:ofm /data/ofm/http_host')
 
     c.sudo('rm -rf /data/ofm/http_host/logs')
     c.sudo('mkdir -p /data/ofm/http_host/logs')
     c.sudo('chown root:root /data/ofm/http_host/logs')
 
+    # always last
+    put(c, SCRIPTS_DIR / 'http_host' / 'cron.d' / 'ofm_http_host', '/etc/cron.d/')
+
 
 def upload_certificates(c):
     for file in (CONFIG_DIR / 'certs').iterdir():
@@ -158,7 +159,7 @@ def debug_tmp(c):
     # upload_https_host_files(c)
 
     for file in [
-        'deploy_tiles_version.py',
+        'mounter.py',
     ]:
         put(
             c,
diff --git a/scripts/http_host/download_tiles.py b/scripts/http_host/download_tiles.py
index af22828..188d62a 100755
--- a/scripts/http_host/download_tiles.py
+++ b/scripts/http_host/download_tiles.py
@@ -97,7 +97,7 @@ def download(area: str, version: str, runs_dir: Path) -> bool:
         check=True,
     )
 
-    subprocess.run(['unpigz', temp_dir / 'tiles.btrfs.gz'])
+    subprocess.run(['unpigz', temp_dir / 'tiles.btrfs.gz'], check=True)
     btrfs_src = temp_dir / 'tiles.btrfs'
 
     shutil.rmtree(version_dir, ignore_errors=True)
diff --git a/scripts/http_host/mounter.py b/scripts/http_host/mounter.py
index 4ce973c..f7f2210 100755
--- a/scripts/http_host/mounter.py
+++ b/scripts/http_host/mounter.py
@@ -73,11 +73,22 @@ def clean_up_mounts():
     with open('/etc/fstab') as fp:
         fstab_str = fp.read()
 
+    # handle deleted files
+    p = subprocess.run(['mount'], capture_output=True, text=True, check=True)
+    lines = [l for l in p.stdout.splitlines() if '/mnt/ofm/' in l and '(deleted)' in l]
+    for l in lines:
+        mnt_path = Path(l.split('(deleted) on ')[1].split(' type btrfs')[0])
+        assert mnt_path.exists()
+        subprocess.run(['umount', mnt_path], check=True)
+        mnt_path.rmdir()
+
+    # clean all mounts not in current fstab
     for subdir in mnt_dir.iterdir():
         if f'{subdir} ' in fstab_str:
             continue
 
-        subprocess.run(['umount', subdir])
+        print(f'removing old mount {subdir}')
+        subprocess.run(['umount', subdir], check=True)
         subdir.rmdir()