1 files changed, 3 insertions, 0 deletions
diff --git a/runtime/ops/worker_host.rs b/runtime/ops/worker_host.rs
index 1d056d459..3cfad5abb 100644
--- a/runtime/ops/worker_host.rs
+++ b/runtime/ops/worker_host.rs
@@ -35,6 +35,7 @@ pub struct CreateWebWorkerArgs {
   pub permissions: PermissionsContainer,
   pub main_module: ModuleSpecifier,
   pub worker_type: WebWorkerType,
+  pub close_on_idle: bool,
   pub maybe_worker_metadata: Option<JsMessageData>,
 }
 
@@ -114,6 +115,7 @@ pub struct CreateWorkerArgs {
   source_code: String,
   specifier: String,
   worker_type: WebWorkerType,
+  close_on_idle: bool,
 }
 
 /// Create worker as the host
@@ -191,6 +193,7 @@ fn op_create_worker(
         permissions: worker_permissions,
         main_module: module_specifier.clone(),
         worker_type,
+        close_on_idle: args.close_on_idle,
         maybe_worker_metadata,
       });