diff --git a/src/module-elasticsuite-tracker/etc/elasticsuite_indices.xml b/src/module-elasticsuite-tracker/etc/elasticsuite_indices.xml
index 04e23d91f..5c94e0934 100644
--- a/src/module-elasticsuite-tracker/etc/elasticsuite_indices.xml
+++ b/src/module-elasticsuite-tracker/etc/elasticsuite_indices.xml
@@ -49,6 +49,7 @@
true
+ whitespace
true
@@ -67,6 +68,7 @@
true
+ true
@@ -98,6 +100,12 @@
+
+
+
+
+
+
@@ -116,6 +124,7 @@
true
+ true
diff --git a/src/module-elasticsuite-tracker/view/frontend/web/js/tracking.js b/src/module-elasticsuite-tracker/view/frontend/web/js/tracking.js
index b9a521c5d..2b313e2e7 100644
--- a/src/module-elasticsuite-tracker/view/frontend/web/js/tracking.js
+++ b/src/module-elasticsuite-tracker/view/frontend/web/js/tracking.js
@@ -90,8 +90,8 @@ var smileTracker = (function () {
}
function addResolutionVars() {
- this.addPageVar('resolution.X', window.screen.availWidth);
- this.addPageVar('resolution.Y', window.screen.availHeight);
+ this.addPageVar('resolution.x', window.screen.availWidth);
+ this.addPageVar('resolution.y', window.screen.availHeight);
return this;
}