diff --git a/plugins/wasm-go/extensions/ai-proxy/main.go b/plugins/wasm-go/extensions/ai-proxy/main.go
index f5ff65ae8a..01ff015b07 100644
--- a/plugins/wasm-go/extensions/ai-proxy/main.go
+++ b/plugins/wasm-go/extensions/ai-proxy/main.go
@@ -190,14 +190,14 @@ func onHttpResponseHeaders(ctx wrapper.HttpContext, pluginConfig config.PluginCo
 		apiName, _ := ctx.GetContext(ctxKeyApiName).(provider.ApiName)
 		action, err := handler.OnResponseHeaders(ctx, apiName, log)
 		if err == nil {
-			checkStream(&ctx, &log)
+			checkStream(&ctx, log)
 			return action
 		}
 		_ = util.SendResponse(500, "ai-proxy.proc_resp_headers_failed", util.MimeTypeTextPlain, fmt.Sprintf("failed to process response headers: %v", err))
 		return types.ActionContinue
 	}
 
-	checkStream(&ctx, &log)
+	checkStream(&ctx, log)
 	_, needHandleBody := activeProvider.(provider.ResponseBodyHandler)
 	_, needHandleStreamingBody := activeProvider.(provider.StreamingResponseBodyHandler)
 	if !needHandleBody && !needHandleStreamingBody {