diff --git a/examples/azure/realtime/ws.ts b/examples/azure/realtime/ws.ts
index ae20a1438..6ab7b742a 100644
--- a/examples/azure/realtime/ws.ts
+++ b/examples/azure/realtime/ws.ts
@@ -25,13 +25,6 @@ async function main() {
         model: 'gpt-4o-realtime-preview',
       },
     });
-    rt.send({
-      type: 'session.update',
-      session: {
-        modalities: ['text'],
-        model: 'gpt-4o-realtime-preview',
-      },
-    });
 
     rt.send({
       type: 'conversation.item.create',
diff --git a/examples/realtime/ws.ts b/examples/realtime/ws.ts
index bba140800..08c6fbcb6 100644
--- a/examples/realtime/ws.ts
+++ b/examples/realtime/ws.ts
@@ -13,13 +13,6 @@ async function main() {
         model: 'gpt-4o-realtime-preview',
       },
     });
-    rt.send({
-      type: 'session.update',
-      session: {
-        modalities: ['text'],
-        model: 'gpt-4o-realtime-preview',
-      },
-    });
 
     rt.send({
       type: 'conversation.item.create',