diff --git a/src/routes/openaiRoutes.js b/src/routes/openaiRoutes.js
index b222c1c5..f6ca5888 100644
--- a/src/routes/openaiRoutes.js
+++ b/src/routes/openaiRoutes.js
@@ -274,7 +274,9 @@ const handleResponses = async (req, res) => {
         'text_formatting',
         'truncation',
         'text',
-        'service_tier'
+        'service_tier',
+        'prompt_cache_retention',
+        'safety_identifier'
       ]
       fieldsToRemove.forEach((field) => {
         delete req.body[field]