diff --git a/app/views/profiles/preferences/show.html.haml b/app/views/profiles/preferences/show.html.haml
index 4ebfaff0860..d16e2dddbe0 100644
--- a/app/views/profiles/preferences/show.html.haml
+++ b/app/views/profiles/preferences/show.html.haml
@@ -92,21 +92,21 @@
     .col-lg-8
       .form-group
         %h5= s_('Preferences|Time format')
-        .checkbox-icon-inline-wrapper.form-check
+        .checkbox-icon-inline-wrapper
           - time_format_label = capture do
             = s_('Preferences|Display time in 24-hour format')
-          = f.check_box :time_format_in_24h, class: 'form-check-input'
+          = f.check_box :time_format_in_24h
           = f.label :time_format_in_24h do
             = time_format_label
         %h5= s_('Preferences|Time display')
-        .checkbox-icon-inline-wrapper.form-check
+        .checkbox-icon-inline-wrapper
           - time_display_label = capture do
             = s_('Preferences|Use relative times')
-          = f.check_box :time_display_relative, class: 'form-check-input'
+          = f.check_box :time_display_relative
           = f.label :time_display_relative do
             = time_display_label
-            .text-muted
-              = s_('Preferences|For example: 30 mins ago.')
+          .form-text.text-muted
+            = s_('Preferences|For example: 30 mins ago.')
   .col-lg-4.profile-settings-sidebar
   .col-lg-8
     .form-group
diff --git a/changelogs/unreleased/12553-preferences.yml b/changelogs/unreleased/12553-preferences.yml
new file mode 100644
index 00000000000..c41a8c98e4e
--- /dev/null
+++ b/changelogs/unreleased/12553-preferences.yml
@@ -0,0 +1,5 @@
+---
+title: Removes EE diff for app/views/profiles/preferences/show.html.haml
+merge_request:
+author:
+type: other