diff --git a/src/node_worker.cc b/src/node_worker.cc
index 1e1d9434cddb4c..fa778166e9377e 100644
--- a/src/node_worker.cc
+++ b/src/node_worker.cc
@@ -260,6 +260,11 @@ void Worker::Run() {
 
     DeleteFnPtr<Environment, FreeEnvironment> env_;
     auto cleanup_env = OnScopeLeave([&]() {
+      // TODO(addaleax): This call is harmless but should not be necessary.
+      // Figure out why V8 is raising a DCHECK() here without it
+      // (in test/parallel/test-async-hooks-worker-asyncfn-terminate-4.js).
+      isolate_->CancelTerminateExecution();
+
       if (!env_) return;
       env_->set_can_call_into_js(false);