diff --git a/specs.json b/specs.json
index ef931ba..27f1a5d 100644
--- a/specs.json
+++ b/specs.json
@@ -1367,9 +1367,7 @@
       "toolHook": "object|string"
     },
     "required": [
-      "stt",
-      "llm",
-      "tts"
+      "llm"
     ]
   },
   "bargeInPipeline": {