diff --git a/umap/static/umap/js/modules/rendering/ui.js b/umap/static/umap/js/modules/rendering/ui.js
index ffa4fe73..034962ae 100644
--- a/umap/static/umap/js/modules/rendering/ui.js
+++ b/umap/static/umap/js/modules/rendering/ui.js
@@ -88,10 +88,7 @@ const FeatureMixin = {
     DomEvent.stop(event)
     const items = this._map.getContextMenuItems(event)
     items.push('-', ...this.feature.getContextMenuItems(event))
-    this._map.contextmenu.open(
-      [event.originalEvent.pageX, event.originalEvent.pageY],
-      items
-    )
+    this._map.contextmenu.open(event.originalEvent, items)
   },
 
   onCommit: function () {
diff --git a/umap/static/umap/js/modules/tableeditor.js b/umap/static/umap/js/modules/tableeditor.js
index 7c13f5ad..79fb6c54 100644
--- a/umap/static/umap/js/modules/tableeditor.js
+++ b/umap/static/umap/js/modules/tableeditor.js
@@ -64,7 +64,7 @@ export default class TableEditor extends WithTemplate {
         action: () => this.deleteProperty(property),
       })
     }
-    this.contextmenu.open([event.pageX, event.pageY], actions)
+    this.contextmenu.open(event, actions)
   }
 
   renderHeaders() {
diff --git a/umap/static/umap/js/modules/ui/contextmenu.js b/umap/static/umap/js/modules/ui/contextmenu.js
index fd61c84a..f02e2b1a 100644
--- a/umap/static/umap/js/modules/ui/contextmenu.js
+++ b/umap/static/umap/js/modules/ui/contextmenu.js
@@ -15,7 +15,9 @@ export default class ContextMenu extends Positioned {
     })
   }
 
-  open([left, top], items) {
+  open(event, items) {
+    const left = event.pageX
+    const top = event.pageY
     this.container.innerHTML = ''
     for (const item of items) {
       if (item === '-') {
diff --git a/umap/static/umap/js/umap.js b/umap/static/umap/js/umap.js
index 8057ec2c..5b5737d4 100644
--- a/umap/static/umap/js/umap.js
+++ b/umap/static/umap/js/umap.js
@@ -1772,10 +1772,7 @@ U.Map = L.Map.extend({
 
   onContextMenu: function (event) {
     const items = this.getContextMenuItems(event)
-    this.contextmenu.open(
-      [event.originalEvent.pageX, event.originalEvent.pageY],
-      items
-    )
+    this.contextmenu.open(event.originalEvent, items)
   },
 
   editInOSM: function (e) {