diff --git a/extensions/codex/src/app-server/approval-bridge.ts b/extensions/codex/src/app-server/approval-bridge.ts
index 9168b9019d3..7f9b278c10b 100644
--- a/extensions/codex/src/app-server/approval-bridge.ts
+++ b/extensions/codex/src/app-server/approval-bridge.ts
@@ -585,7 +585,10 @@ function isSupportedAppServerApprovalMethod(method: string): boolean {
 }
 
 function emitApprovalEvent(params: EmbeddedRunAttemptParams, data: AgentApprovalEventData): void {
-  params.onAgentEvent?.({ stream: "approval", data: data as unknown as Record<string, unknown> });
+  void params.onAgentEvent?.({
+    stream: "approval",
+    data: data as unknown as Record<string, unknown>,
+  });
 }
 
 function readDisplayCommandPreview(