diff --git a/manifests/1.3.15/opensearch-dashboards-1.3.15.yml b/manifests/1.3.15/opensearch-dashboards-1.3.15.yml
index e4299c40a6..ea0a446bc7 100644
--- a/manifests/1.3.15/opensearch-dashboards-1.3.15.yml
+++ b/manifests/1.3.15/opensearch-dashboards-1.3.15.yml
@@ -18,7 +18,6 @@ components:
     ref: '1.3'
   - name: ganttChartDashboards
     repository: https://github.com/opensearch-project/dashboards-visualizations.git
-    working_directory: gantt-chart
     ref: '1.3'
   - name: observabilityDashboards
     repository: https://github.com/opensearch-project/dashboards-observability.git