diff --git a/tools/tests/dynamic-import.js b/tools/tests/dynamic-import.js
index 301ddb9db3..4250a01bec 100644
--- a/tools/tests/dynamic-import.js
+++ b/tools/tests/dynamic-import.js
@@ -8,7 +8,7 @@ selftest.define("dynamic import(...) in development", async function () {
   await s.init();
 
   await s.createApp("dynamic-import-test-app-devel", "dynamic-import");
-  s.cd("dynamic-import-test-app-devel", run.bind(s, false));
+  await s.cd("dynamic-import-test-app-devel", run.bind(s, false));
 });
 
 selftest.define("dynamic import(...) in production", async function () {
@@ -16,7 +16,7 @@ selftest.define("dynamic import(...) in production", async function () {
   await s.init();
 
   await s.createApp("dynamic-import-test-app-prod", "dynamic-import");
-  s.cd("dynamic-import-test-app-prod", run.bind(s, true));
+  await s.cd("dynamic-import-test-app-prod", run.bind(s, true));
 });
 
 selftest.define("dynamic import(...) with cache", async function () {