diff --git a/brian_dashboard_manager/grafana/provision.py b/brian_dashboard_manager/grafana/provision.py
index 345317f3c0c3c6d343fb2c2b3ec463e66cd976dc..2fdca1496f6a63505ce9cb3a2a48204d6cbf4029 100644
--- a/brian_dashboard_manager/grafana/provision.py
+++ b/brian_dashboard_manager/grafana/provision.py
@@ -299,7 +299,7 @@ def provision(config):
                 agg_folder = find_folder(token_request, 'Aggregates')
                 for agg_type, dash in aggregate_dashboards.items():
                     if agg_type in exclude_agg:
-                        dash_name = f'Aggregates - {agg_type}'
+                        dash_name = {'title': f'Aggregate - {agg_type}'}
                         executor.submit(delete_dashboard,
                                         token_request, dash_name,
                                         agg_folder['id'])