diff --git a/web_timeline/static/src/js/timeline_renderer.js b/web_timeline/static/src/js/timeline_renderer.js
index 3c52359a051..1f27cdec549 100644
--- a/web_timeline/static/src/js/timeline_renderer.js
+++ b/web_timeline/static/src/js/timeline_renderer.js
@@ -392,8 +392,7 @@ odoo.define("web_timeline.TimelineRenderer", function (require) {
             });
             const fieldType = fields[grouped_field].type;
             const relation = fields[grouped_field].relation;
-            if ((fieldType === "many2one" || fieldType === "many2many") &&
-                relation ) {
+            if ((fieldType === "many2one" || fieldType === "many2many") && relation) {
                 fieldsRelation = await this._rpc({
                     model: relation,
                     method: "fields_get",
@@ -423,7 +422,6 @@ odoo.define("web_timeline.TimelineRenderer", function (require) {
                     continue;
                 }
 
-
                 if (fieldType === "many2one") {
                     if (hasSequence) {
                         const group_data = await this._rpc({
@@ -500,9 +498,9 @@ odoo.define("web_timeline.TimelineRenderer", function (require) {
                 } else {
                     date_stop = this.date_stop
                         ? time.auto_str_to_date(
-                            evt[this.date_stop].split(" ")[0],
-                            "stop"
-                        )
+                              evt[this.date_stop].split(" ")[0],
+                              "stop"
+                          )
                         : null;
                 }
             } else {