diff --git a/umap/static/umap/js/umap.controls.js b/umap/static/umap/js/umap.controls.js
index dd7bb20a..7595b710 100644
--- a/umap/static/umap/js/umap.controls.js
+++ b/umap/static/umap/js/umap.controls.js
@@ -934,7 +934,7 @@ L.U.Map.include({
       L.DomUtil.create('i', 'umap-icon-16 umap-add', filter)
       const labelFilter = L.DomUtil.create('span', '', filter)
       labelFilter.textContent = labelFilter.title = L._('Facet search')
-      L.DomEvent.on(filter, 'click', this.openFilter, this)
+      L.DomEvent.on(filter, 'click', this.openFacet, this)
       actions.push(filter)
     }
     this.ui.openPanel({ data: { html: container }, actions: actions })