diff --git a/src/cloudflare/internal/ai-api.ts b/src/cloudflare/internal/ai-api.ts
index 48045179d2a8..e99ffdffa3f6 100644
--- a/src/cloudflare/internal/ai-api.ts
+++ b/src/cloudflare/internal/ai-api.ts
@@ -30,6 +30,11 @@ export class InferenceUpstreamError extends Error {
 export class Ai {
   private readonly fetcher: Fetcher
 
+  /*
+   * @deprecated this option is deprecated, do not use this
+   */
+  // @ts-expect-error
+  private logs: Array<string> = [];
   private options: AiOptions = {};
   public lastRequestId: string | null = null;