1 files changed, 1 insertions, 1 deletions

diff --git a/project.py b/project.py
index 7da7b1d3..aeb092ca 100644
--- a/project.py
+++ b/project.py
@@ -3760,7 +3760,7 @@ class ManifestProject(MetaProject):
 
     if not this_manifest_only:
       for submanifest in self.manifest.submanifests.values():
-        spec = submanifest.ToSubmanifestSpec(root=self.manifest.outer_client)
+        spec = submanifest.ToSubmanifestSpec()
         submanifest.repo_client.manifestProject.Sync(
             manifest_url=spec.manifestUrl,
             manifest_branch=spec.revision,