diff --git a/app/config/server.ts b/app/config/server.ts
index 92152c546..29e0b78fd 100644
--- a/app/config/server.ts
+++ b/app/config/server.ts
@@ -13,9 +13,7 @@ declare global {
       OPENAI_ORG_ID?: string; // openai only
 
       VERCEL?: "1" | undefined;
-      BUILD_MODE?: "standalone" | "export";
-      BUILD_APP?: string; // is building desktop app
-      
+
       HIDE_USER_API_KEY?: string; // disable user's api key input
       DISABLE_GPT4?: string; // allow user to use gpt-4 or not
       BUILD_MODE?: "standalone" | "export";