diff --git a/recipes/build.py b/recipes/build.py
index 139df63..655d5cd 100644
--- a/recipes/build.py
+++ b/recipes/build.py
@@ -57,10 +57,14 @@
         props.build_options.CopyFrom(api.build.options(gn_args=['gnarg']))
         return api.properties(props)
 
-    yield api.test('basic') + api.checkout.ci_test_data() + properties()
+    yield api.test(
+        'basic',
+        api.checkout.ci_test_data(),
+        properties(),
+    )
 
-    yield (
-        api.test('skip_archive')
-        + api.checkout.ci_test_data()
-        + properties(skip_archive=True)
+    yield api.test(
+        'skip_archive',
+        api.checkout.ci_test_data(),
+        properties(skip_archive=True),
     )