diff --git a/contrib/packaging/hgpackaging/py2exe.py b/contrib/packaging/hgpackaging/py2exe.py
--- a/contrib/packaging/hgpackaging/py2exe.py
+++ b/contrib/packaging/hgpackaging/py2exe.py
@@ -45,7 +45,7 @@
     ('doc/*.html', 'doc/'),
     ('doc/style.css', 'doc/'),
     ('mercurial/helptext/**/*.txt', 'helptext/'),
-    ('mercurial/default.d/*.rc', 'hgrc.d/'),
+    ('mercurial/defaultrc/*.rc', 'hgrc.d/'),
     ('mercurial/locale/**/*', 'locale/'),
     ('mercurial/templates/**/*', 'Templates/'),
     ('COPYING', 'Copying.txt'),
diff --git a/contrib/packaging/wix/mercurial.wxs b/contrib/packaging/wix/mercurial.wxs
--- a/contrib/packaging/wix/mercurial.wxs
+++ b/contrib/packaging/wix/mercurial.wxs
@@ -100,7 +100,7 @@
         <ComponentRef Id='ProgramMenuDir' />
         <ComponentGroupRef Id="hg.group.ROOT" />
         <ComponentGroupRef Id="hg.group.hgrc.d" />
-        <ComponentGroupRef Id="hg.group.help" />
+        <ComponentGroupRef Id="hg.group.helptext" />
         <ComponentGroupRef Id="hg.group.lib" />
         <ComponentGroupRef Id="hg.group.templates" />
         <MergeRef Id='VCRuntime' />
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -935,7 +935,7 @@
         # This logic is duplicated in doc/Makefile.
         sources = set(
             f
-            for f in os.listdir('mercurial/help')
+            for f in os.listdir('mercurial/helptext')
             if re.search(r'[0-9]\.txt$', f)
         )