3 files changed, 4 insertions, 3 deletions

diff --git a/subcmds/cherry_pick.py b/subcmds/cherry_pick.py
index 7890af4d..7a6d4c20 100644
--- a/subcmds/cherry_pick.py
+++ b/subcmds/cherry_pick.py
@@ -13,7 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import sys, re
+import re
+import sys
 from command import Command
 from git_command import GitCommand
 
diff --git a/subcmds/smartsync.py b/subcmds/smartsync.py
index 1edbd35b..e164859f 100644
--- a/subcmds/smartsync.py
+++ b/subcmds/smartsync.py
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from sync import Sync
+from subcmds.sync import Sync
 
 class Smartsync(Sync):
   common = True
diff --git a/subcmds/version.py b/subcmds/version.py
index 03195f88..243e3676 100644
--- a/subcmds/version.py
+++ b/subcmds/version.py
@@ -16,7 +16,7 @@
 import sys
 from command import Command, MirrorSafeCommand
 from git_command import git
-from project import HEAD
+from git_refs import HEAD
 
 class Version(Command, MirrorSafeCommand):
   wrapper_version = None