lib/PublicInbox/Feed.pm | 8 ++++----
 t/cgi.t                 | 2 +-
 t/view.t                | 2 +-

diff --git a/lib/PublicInbox/Feed.pm b/lib/PublicInbox/Feed.pm
index da4cc04a940ef9794a1ad88ad428eda543977764..75e5d9532de3e7f0a21ec9344487b3c35b18e2aa 100644
--- a/lib/PublicInbox/Feed.pm
+++ b/lib/PublicInbox/Feed.pm
@@ -127,8 +127,8 @@ 		$url_base = "http://example.com";
 		$rv{atomurl} = "$url_base/index.atom.xml";
 	}
 	$rv{url} ||= "$url_base/";
-	$rv{midurl} = "$url_base/mid/";
-	$rv{fullurl} = "$url_base/full/";
+	$rv{midurl} = "$url_base/m/";
+	$rv{fullurl} = "$url_base/f/";
 
 	\%rv;
 }
@@ -162,8 +162,8 @@ 	if ($top && $mime->header("In-Reply-To")) {
 		return 0;
 	}
 
-	my $midurl = $feed_opts->{midurl} || 'http://example.com/mid/';
-	my $fullurl = $feed_opts->{fullurl} || 'http://example.com/full/';
+	my $midurl = $feed_opts->{midurl} || 'http://example.com/m/';
+	my $fullurl = $feed_opts->{fullurl} || 'http://example.com/f/';
 
 	my $content = PublicInbox::View->as_feed_entry($mime, $fullurl);
 	defined($content) or return 0;
diff --git a/t/cgi.t b/t/cgi.t
index 93a48d0079e431d0c1e8ff2b0cf09901f962ec78..2c4c824c500543827f05b461452497ea3564aa16 100644
--- a/t/cgi.t
+++ b/t/cgi.t
@@ -106,7 +106,7 @@ 	my $res = cgi_run("/test/all.atom.xml");
 	like($res->{body}, qr/<title>test for public-inbox/,
 		"set title in XML feed");
 	like($res->{body},
-		qr!http://test\.example\.com/test/mid/blah%40example\.com!,
+		qr!http://test\.example\.com/test/m/blah%40example\.com!,
 		"link id set");
 	like($res->{body}, qr/what\?/, "reply included");
 
diff --git a/t/view.t b/t/view.t
index fbdbd88433fa48d1716043c51f7edac8fbb7721e..ad79c413084f9d97726769ea19a3bc4f60fd2e68 100644
--- a/t/view.t
+++ b/t/view.t
@@ -40,7 +40,7 @@ 	like($html, qr/<a name=[^>]+>&gt; Long and wordy/,
 		"long quoted text is anchored");
 
 	# short page
-	my $pfx = "http://example.com/test/full";
+	my $pfx = "http://example.com/test/f";
 	my $short = PublicInbox::View->as_html($s, $pfx);
 	like($short, qr/\n&gt; keep this inline/,
 		"short quoted text is inline");