2 files changed, 11 insertions, 3 deletions
diff --git a/tools/go_marshal/test/external/BUILD b/tools/go_marshal/test/external/BUILD
index 8fb43179b..0cf6da603 100644
--- a/tools/go_marshal/test/external/BUILD
+++ b/tools/go_marshal/test/external/BUILD
@@ -1,11 +1,11 @@
-package(licenses = ["notice"])
+load("//tools:defs.bzl", "go_library")
 
-load("//tools/go_marshal:defs.bzl", "go_library")
+licenses(["notice"])
 
 go_library(
     name = "external",
     testonly = 1,
     srcs = ["external.go"],
-    importpath = "gvisor.dev/gvisor/tools/go_marshal/test/external",
+    marshal = True,
     visibility = ["//tools/go_marshal/test:gomarshal_test"],
 )
diff --git a/tools/go_marshal/test/external/external.go b/tools/go_marshal/test/external/external.go
index 4be3722f3..26fe8e0c8 100644
--- a/tools/go_marshal/test/external/external.go
+++ b/tools/go_marshal/test/external/external.go
@@ -21,3 +21,11 @@ package external
 type External struct {
 	j int64
 }
+
+// NotPacked is an unaligned Marshallable type for use in testing.
+//
+// +marshal
+type NotPacked struct {
+	a int32
+	b byte `marshal:"unaligned"`
+}