diff --git a/src/lib/geminiLive.ts b/src/lib/geminiLive.ts
index 8734ee5..8b0c119 100644
--- a/src/lib/geminiLive.ts
+++ b/src/lib/geminiLive.ts
@@ -223,8 +223,7 @@ export function openGeminiLiveSession(
     contexte: opts.contexte,
   });
 
-  const ai =
-    opts.clientFactory?.(apiKey) ?? new GoogleGenAI({ vertexai: true, apiKey });
+  const ai = opts.clientFactory?.(apiKey) ?? new GoogleGenAI({ apiKey });
 
   const transcriptEntries: TranscriptEntry[] = [];
   let sessionEnded = false;