diff --git a/godoc/redirect/redirect.go b/godoc/redirect/redirect.go
index b07d97f..01ab425 100644
--- a/godoc/redirect/redirect.go
+++ b/godoc/redirect/redirect.go
@@ -196,7 +196,7 @@
 	if n, err := strconv.Atoi(id); err == nil && n > 150000 {
 		target = "https://codereview.appspot.com/" + id
 	} else {
-		target = "https://go-review.googlesource.com/r/" + id
+		target = "https://go-review.googlesource.com/" + id
 	}
 	http.Redirect(w, r, target, http.StatusFound)
 }
diff --git a/godoc/redirect/redirect_test.go b/godoc/redirect/redirect_test.go
index 5e8045a..21c6dae 100644
--- a/godoc/redirect/redirect_test.go
+++ b/godoc/redirect/redirect_test.go
@@ -55,8 +55,8 @@
 		"/design/123-foo":      {302, "https://github.com/golang/proposal/blob/master/design/123-foo.md"},
 		"/design/text/123-foo": {302, "https://github.com/golang/proposal/blob/master/design/text/123-foo.md"},
 
-		"/cl/1":          {302, "https://go-review.googlesource.com/r/1"},
-		"/cl/1/":         {302, "https://go-review.googlesource.com/r/1"},
+		"/cl/1":          {302, "https://go-review.googlesource.com/1"},
+		"/cl/1/":         {302, "https://go-review.googlesource.com/1"},
 		"/cl/267120043":  {302, "https://codereview.appspot.com/267120043"},
 		"/cl/267120043/": {302, "https://codereview.appspot.com/267120043"},
 	}