diff --git a/src/renderer/src/providers/OpenAIProvider.ts b/src/renderer/src/providers/OpenAIProvider.ts
index 39650129..510ac721 100644
--- a/src/renderer/src/providers/OpenAIProvider.ts
+++ b/src/renderer/src/providers/OpenAIProvider.ts
@@ -191,7 +191,7 @@ export default class OpenAIProvider extends BaseProvider {
       userMessages.push(await this.getMessageParam(message, model))
     }
 
-    const isOpenAIo1 = model.id.includes('o1-') || model.id === 'o1'
+    const isOpenAIo1 = model.id.startsWith('o1')
 
     const isSupportStreamOutput = () => {
       if (this.provider.id === 'github' && isOpenAIo1) {