diff --git a/hgext/convert/filemap.py b/hgext/convert/filemap.py
--- a/hgext/convert/filemap.py
+++ b/hgext/convert/filemap.py
@@ -3,12 +3,16 @@
 #
 # This software may be used and distributed according to the terms of the
 # GNU General Public License version 2 or any later version.
+from __future__ import absolute_import
 
 import posixpath
 import shlex
+from mercurial import (
+    error,
+)
 from mercurial.i18n import _
-from mercurial import error
-from common import SKIPREV, converter_source
+from . import common
+SKIPREV = common.SKIPREV
 
 def rpairs(path):
     '''Yield tuples with path split at '/', starting with the full path.
@@ -164,7 +168,7 @@ class filemapper(object):
 #   touch files we're interested in, but also merges that merge two
 #   or more interesting revisions.
 
-class filemap_source(converter_source):
+class filemap_source(common.converter_source):
     def __init__(self, ui, baseconverter, filemap):
         super(filemap_source, self).__init__(ui)
         self.base = baseconverter
diff --git a/tests/test-check-py3-compat.t b/tests/test-check-py3-compat.t
--- a/tests/test-check-py3-compat.t
+++ b/tests/test-check-py3-compat.t
@@ -31,7 +31,6 @@
   hgext/convert/cvs.py not using absolute_import
   hgext/convert/cvsps.py not using absolute_import
   hgext/convert/darcs.py not using absolute_import
-  hgext/convert/filemap.py not using absolute_import
   hgext/convert/hg.py not using absolute_import
   hgext/convert/monotone.py not using absolute_import
   hgext/convert/p4.py not using absolute_import