diff --git a/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs b/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs
index 411cd8621a33..8a60896342be 100644
--- a/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs
+++ b/cmux-tui/crates/acpmux/src/hub/bg_tasks.rs
@@ -59,11 +59,12 @@ impl Hub {
         notify: bool,
         result_line: bool,
     ) -> Result<Value, RpcError> {
-        self.bg_start_with_id(session, command, cwd, None, description, notify).await
+        self.bg_start_with_id(session, command, cwd, None, description, notify, result_line).await
     }
 
     /// Workflow-only stable identity. The durable claim is written before spawning, so an
     /// uncertain launch is never executed a second time after a daemon crash.
+    #[allow(clippy::too_many_arguments)]
     pub(crate) async fn bg_start_with_id(
         self: &Arc<Self>,
         session: &Arc<Session>,
@@ -72,6 +73,7 @@ impl Hub {
         fixed_id: Option<&str>,
         description: Option<String>,
         notify: bool,
+        result_line: bool,
     ) -> Result<Value, RpcError> {
         if command.trim().is_empty() {
             return Err(RpcError::invalid_params("command is empty"));
diff --git a/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs b/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs
index f04b4ca84c4d..6dec8ac46303 100644
--- a/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs
+++ b/cmux-tui/crates/acpmux/src/hub/workflow_activity.rs
@@ -157,6 +157,7 @@ impl Hub {
                     Some(&task_id),
                     None,
                     false,
+                    false,
                 )
                 .await?;
                 drop(gate);