diff --git a/blocks/blocks/agent.ts b/blocks/blocks/agent.ts
index 874b8bf47..85bf15bc3 100644
--- a/blocks/blocks/agent.ts
+++ b/blocks/blocks/agent.ts
@@ -198,7 +198,6 @@ export const AgentBlock: BlockConfig<AgentResponse> = {
         title: 'Response Format',
         type: 'code',
         layout: 'full',
-        minimizable: true,
         placeholder: `{
   "fields": [
     {