diff --git a/frontend/packages/agent/src/components/SidePanel.tsx b/frontend/packages/agent/src/components/SidePanel.tsx
index fd2658b2..711a56a4 100644
--- a/frontend/packages/agent/src/components/SidePanel.tsx
+++ b/frontend/packages/agent/src/components/SidePanel.tsx
@@ -39,7 +39,7 @@ export function SidePanel({ open, title, onClose, children }: SidePanelProps) {
         onClick={onClose}
         aria-hidden="true"
       />
-      <aside
+      <div
         class={`agent-side-panel-drawer${open ? " open" : ""}`}
         role="dialog"
         aria-modal="true"
@@ -58,7 +58,7 @@ export function SidePanel({ open, title, onClose, children }: SidePanelProps) {
           </button>
         </div>
         <div class="agent-side-panel-body">{children}</div>
-      </aside>
+      </div>
     </>
   );
 }