diff --git a/scripts/build_server.ts b/scripts/build_server.ts
index 88dd7881..5f49ff62 100755
--- a/scripts/build_server.ts
+++ b/scripts/build_server.ts
@@ -65,7 +65,6 @@ const MINIMAL_SYSTEM_VARS = ['PATH']
 const REQUIRED_PROD_VARS = [
   'BROWSEROS_CONFIG_URL',
   'POSTHOG_API_KEY',
-  'POSTHOG_ENDPOINT',
   'SENTRY_DSN',
   'SENTRY_AUTH_TOKEN',
   'SENTRY_ORG',