diff --git a/frontend/internal-packages/agent/src/db-agent/invokeDbAgentStream.ts b/frontend/internal-packages/agent/src/db-agent/invokeDbAgentStream.ts
index 874b8103c4..273cd965b0 100644
--- a/frontend/internal-packages/agent/src/db-agent/invokeDbAgentStream.ts
+++ b/frontend/internal-packages/agent/src/db-agent/invokeDbAgentStream.ts
@@ -29,6 +29,7 @@ export async function invokeDbAgentStream(
   const dbAgentState = {
     ...workflowState,
     prompt,
+    messages: [],
   }
 
   const stream = compiled.streamEvents(dbAgentState, {