From 3ddc76e2138269039c44dabcb2fbab75b8b3472f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Kr=C3=BCger?= <valknar@pivoine.art>
Date: Tue, 11 Nov 2025 12:36:49 +0100
Subject: [PATCH] fix: add additional_drop_params at global litellm_settings
 level

---
 ai/litellm-config.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ai/litellm-config.yaml b/ai/litellm-config.yaml
index 5cdf58b..34da475 100644
--- a/ai/litellm-config.yaml
+++ b/ai/litellm-config.yaml
@@ -31,10 +31,12 @@ litellm_settings:
   set_verbose: true
   # Disable prompt caching features
   cache: false
-  # Force strip specific parameters
+  # Force strip specific parameters globally
   allowed_fails: 0
   # Modify params before sending to provider
   modify_params: true
+  # Drop prompt_cache_key globally for all models
+  additional_drop_params: ["prompt_cache_key"]
 
 router_settings:
   allowed_fails: 0