diff --git a/deploy/psd/operator.env.example b/deploy/psd/operator.env.example
index 3f99ede7..d8f69b50 100644
--- a/deploy/psd/operator.env.example
+++ b/deploy/psd/operator.env.example
@@ -21,6 +21,7 @@ PI_MODEL=glm-5.2
 PI_THINKING=medium
 
 # App defaults
+THT_DWH_PRECHECK=true
 AUTH_MODE=none
 THOTH_PUBLIC_EXPOSURE=false
 MAX_PI_PROCESSES=4