diff --git a/src/cmd/dist/test.go b/src/cmd/dist/test.go
index 8a0c692f1a..4a6688b8f6 100644
--- a/src/cmd/dist/test.go
+++ b/src/cmd/dist/test.go
@@ -381,8 +381,7 @@ func (t *tester) buildmode(mode string) bool {
 			return false
 		case t.goos == "darwin":
 			switch t.goarch {
-			case "amd64", "arm":
-				// TODO(crawshaw): add darwin/arm64
+			case "amd64", "arm", "arm64":
 				return true
 			default:
 				return false