diff --git a/frontend/src/components/WorkspaceChat/ChatContainer/index.jsx b/frontend/src/components/WorkspaceChat/ChatContainer/index.jsx
index 5119756c006..5e9595eb1c6 100644
--- a/frontend/src/components/WorkspaceChat/ChatContainer/index.jsx
+++ b/frontend/src/components/WorkspaceChat/ChatContainer/index.jsx
@@ -162,6 +162,7 @@ export default function ChatContainer({ workspace, knownHistory = [] }) {
       // Override hook for new messages to now go to agents until the connection closes
       if (!!websocket) {
         if (!promptMessage || !promptMessage?.userMessage) return false;
+        window.dispatchEvent(new CustomEvent(CLEAR_ATTACHMENTS_EVENT));
         websocket.send(
           JSON.stringify({
             type: "awaitingFeedback",