diff --git a/frappe/desk/page/user_profile/user_profile_controller.js b/frappe/desk/page/user_profile/user_profile_controller.js
index f799501873..7afbb126e3 100644
--- a/frappe/desk/page/user_profile/user_profile_controller.js
+++ b/frappe/desk/page/user_profile/user_profile_controller.js
@@ -392,7 +392,7 @@ class UserProfile {
 					return {
 						icon: icon,
 						creation: data.creation,
-						card: true,
+						is_card: true,
 						content: frappe.energy_points.format_history_log(data),
 					};
 				});
diff --git a/frappe/public/js/frappe/form/footer/base_timeline.js b/frappe/public/js/frappe/form/footer/base_timeline.js
index dbd095b7d2..2610dc40cb 100644
--- a/frappe/public/js/frappe/form/footer/base_timeline.js
+++ b/frappe/public/js/frappe/form/footer/base_timeline.js
@@ -59,7 +59,7 @@ class BaseTimeline {
 	get_timeline_item(item) {
 		// item can have content*, creation*,
 		// timeline_badge, icon, icon_size,
-		// hide_timestamp, card
+		// hide_timestamp, is_card
 		const timeline_item = $(`<div class="timeline-item">`);
 
 		if (item.icon) {
@@ -74,9 +74,9 @@ class BaseTimeline {
 			timeline_item.append(`<div class="timeline-dot">`);
 		}
 
-		timeline_item.append(`<div class="timeline-content ${item.card ? 'frappe-card' : ''}">`);
+		timeline_item.append(`<div class="timeline-content ${item.is_card ? 'frappe-card' : ''}">`);
 		timeline_item.find('.timeline-content').append(item.content);
-		if (!item.hide_timestamp && !item.card) {
+		if (!item.hide_timestamp && !item.is_card) {
 			timeline_item.find('.timeline-content').append(`<span> - ${comment_when(item.creation)}</span>`);
 		}
 		return timeline_item;
diff --git a/frappe/public/js/frappe/form/footer/form_timeline.js b/frappe/public/js/frappe/form/footer/form_timeline.js
index f1966a466d..2da5dd5b5b 100644
--- a/frappe/public/js/frappe/form/footer/form_timeline.js
+++ b/frappe/public/js/frappe/form/footer/form_timeline.js
@@ -130,7 +130,7 @@ class FormTimeline extends BaseTimeline {
 				icon: 'mail',
 				icon_size: 'sm',
 				creation: communication.creation,
-				card: true,
+				is_card: true,
 				content: this.get_communication_timeline_content(communication),
 			});
 		});
@@ -151,7 +151,7 @@ class FormTimeline extends BaseTimeline {
 			comment_timeline_contents.push({
 				icon: 'small-message',
 				creation: comment.creation,
-				card: true,
+				is_card: true,
 				content: this.get_comment_timeline_content(comment),
 			});
 		});
@@ -248,7 +248,7 @@ class FormTimeline extends BaseTimeline {
 			custom_timeline_contents.push({
 				icon: custom_item.icon,
 				icon_size: 'sm',
-				card: custom_item.show_card,
+				is_card: custom_item.show_card,
 				creation: custom_item.creation,
 				content: custom_item.content || frappe.render_template(custom_item.template, custom_item.template_data),
 			});