diff --git a/app/assets/javascripts/dispatcher.js.es6 b/app/assets/javascripts/dispatcher.js.es6
index ff8b8f6d0ae..8e4fd1f19ba 100644
--- a/app/assets/javascripts/dispatcher.js.es6
+++ b/app/assets/javascripts/dispatcher.js.es6
@@ -299,7 +299,7 @@
     };
 
     Dispatcher.prototype.initFieldErrors = function() {
-      $('.show-gl-field-errors').each((i, form) => {
+      $('.gl-show-field-errors').each((i, form) => {
         new gl.GlFieldErrors(form);
       });
     };
diff --git a/app/assets/javascripts/gl_field_error.js.es6 b/app/assets/javascripts/gl_field_error.js.es6
index 9047de645f5..12ea69da165 100644
--- a/app/assets/javascripts/gl_field_error.js.es6
+++ b/app/assets/javascripts/gl_field_error.js.es6
@@ -3,7 +3,7 @@
   /*
    * This class overrides the browser's validation error bubbles, displaying custom
    * error messages for invalid fields instead. To begin validating any form, add the
-   * class `show-gl-field-errors` to the form element, and ensure error messages are
+   * class `gl-show-field-errors` to the form element, and ensure error messages are
    * declared in each inputs' `title` attribute. If no title is declared for an invalid
    * field the user attempts to submit, "This field is required." will be shown by default.
    *
@@ -16,13 +16,13 @@
    *
    * Basic:
    *
-   * <form class='show-gl-field-errors'>
+   * <form class='gl-show-field-errors'>
    *  <input type='text' name='username' title='Username is required.'/>
    * </form>
    *
    * Ignore specific inputs (e.g. UsernameValidator):
    *
-   * <form class='show-gl-field-errors'>
+   * <form class='gl-show-field-errors'>
    *   <div class="form-group>
    *     <input type='text' class='gl-field-errors-ignore' pattern='[a-zA-Z0-9-_]+'/>
    *   </div>
@@ -33,7 +33,7 @@
    *
    * Custom Error Anchor (allows error message to be injected after specified element):
    *
-   * <form class='show-gl-field-errors'>
+   * <form class='gl-show-field-errors'>
    *  <div class="form-group gl-field-error-anchor">
    *    <input type='text' name='username' title='Username is required.'/>
    *    // Error message typically injected here
diff --git a/app/assets/stylesheets/framework/forms.scss b/app/assets/stylesheets/framework/forms.scss
index 514d0868ba1..f0727e9688a 100644
--- a/app/assets/stylesheets/framework/forms.scss
+++ b/app/assets/stylesheets/framework/forms.scss
@@ -136,7 +136,7 @@ label {
   color: $red-normal;
 }
 
-.show-gl-field-errors {
+.gl-show-field-errors {
   .gl-field-success-outline {
     border: 1px solid $green-normal;
 
diff --git a/app/views/admin/appearances/preview.html.haml b/app/views/admin/appearances/preview.html.haml
index acbe17036f7..1af7dd5bb67 100644
--- a/app/views/admin/appearances/preview.html.haml
+++ b/app/views/admin/appearances/preview.html.haml
@@ -1,6 +1,6 @@
 = render 'devise/shared/tab_single', tab_title: 'Sign in preview'
 .login-box
-  %form.show-gl-field-errors
+  %form.gl-show-field-errors
     .form-group
       = label_tag :login
       = text_field_tag :login, nil, class: "form-control top", title: 'Please provide your username or email address.'
diff --git a/app/views/devise/confirmations/new.html.haml b/app/views/devise/confirmations/new.html.haml
index 5d25dd398d6..73e70dc63e5 100644
--- a/app/views/devise/confirmations/new.html.haml
+++ b/app/views/devise/confirmations/new.html.haml
@@ -1,7 +1,7 @@
 = render 'devise/shared/tab_single', tab_title: 'Resend confirmation instructions'
 .login-box
   .login-body
-    = form_for(resource, as: resource_name, url: confirmation_path(resource_name), html: { method: :post, class: 'show-gl-field-errors' }) do |f|
+    = form_for(resource, as: resource_name, url: confirmation_path(resource_name), html: { method: :post, class: 'gl-show-field-errors' }) do |f|
       .devise-errors
         = devise_error_messages!
       .form-group
diff --git a/app/views/devise/passwords/edit.html.haml b/app/views/devise/passwords/edit.html.haml
index b518fae7c95..5e189e6dc54 100644
--- a/app/views/devise/passwords/edit.html.haml
+++ b/app/views/devise/passwords/edit.html.haml
@@ -1,7 +1,7 @@
 = render 'devise/shared/tab_single', tab_title:'Change your password'
 .login-box
   .login-body
-    = form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :put, class: 'show-gl-field-errors' }) do |f|
+    = form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :put, class: 'gl-show-field-errors' }) do |f|
       .devise-errors
         = devise_error_messages!
       = f.hidden_field :reset_password_token
diff --git a/app/views/devise/passwords/new.html.haml b/app/views/devise/passwords/new.html.haml
index 1fcfd06419a..99ce13adf74 100644
--- a/app/views/devise/passwords/new.html.haml
+++ b/app/views/devise/passwords/new.html.haml
@@ -1,7 +1,7 @@
 = render 'devise/shared/tab_single', tab_title: 'Reset Password'
 .login-box
   .login-body
-    = form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :post, class: 'show-gl-field-errors' }) do |f|
+    = form_for(resource, as: resource_name, url: password_path(resource_name), html: { method: :post, class: 'gl-show-field-errors' }) do |f|
       .devise-errors
         = devise_error_messages!
       .form-group
diff --git a/app/views/devise/sessions/_new_base.html.haml b/app/views/devise/sessions/_new_base.html.haml
index 5fd896f6835..21b89580818 100644
--- a/app/views/devise/sessions/_new_base.html.haml
+++ b/app/views/devise/sessions/_new_base.html.haml
@@ -1,4 +1,4 @@
-= form_for(resource, as: resource_name, url: session_path(resource_name), html: { class: 'new_user show-gl-field-errors', 'aria-live' => 'assertive'}) do |f|
+= form_for(resource, as: resource_name, url: session_path(resource_name), html: { class: 'new_user gl-show-field-errors', 'aria-live' => 'assertive'}) do |f|
   %div.form-group
     = f.label "Username or email", for: :login
     = f.text_field :login, class: "form-control top", autofocus: "autofocus", autocapitalize: "off", autocorrect: "off", required: true, title: "This field is required."
diff --git a/app/views/devise/sessions/_new_crowd.html.haml b/app/views/devise/sessions/_new_crowd.html.haml
index 1d381ad7893..a6cadbcbdff 100644
--- a/app/views/devise/sessions/_new_crowd.html.haml
+++ b/app/views/devise/sessions/_new_crowd.html.haml
@@ -1,4 +1,4 @@
-= form_tag(omniauth_authorize_path(:user, :crowd), id: 'new_crowd_user', class: 'show-gl-field-errors') do
+= form_tag(omniauth_authorize_path(:user, :crowd), id: 'new_crowd_user', class: 'gl-show-field-errors') do
   .form-group
     = label_tag :username, 'Username or email'
     = text_field_tag :username, nil, {class: "form-control top", title: "This field is required", autofocus: "autofocus", required: true }
diff --git a/app/views/devise/sessions/_new_ldap.html.haml b/app/views/devise/sessions/_new_ldap.html.haml
index c18bc2ac413..3ab5461f929 100644
--- a/app/views/devise/sessions/_new_ldap.html.haml
+++ b/app/views/devise/sessions/_new_ldap.html.haml
@@ -1,4 +1,4 @@
-= form_tag(omniauth_callback_path(:user, server['provider_name']), id: 'new_ldap_user', class: "show-gl-field-errors") do
+= form_tag(omniauth_callback_path(:user, server['provider_name']), id: 'new_ldap_user', class: "gl-show-field-errors") do
   .form-group
     = label_tag :username, "#{server['label']} Username"
     = text_field_tag :username, nil, {class: "form-control top", title: "This field is required.", autofocus: "autofocus", required: true }
diff --git a/app/views/devise/sessions/two_factor.html.haml b/app/views/devise/sessions/two_factor.html.haml
index fd77cdbee2e..2cadc424668 100644
--- a/app/views/devise/sessions/two_factor.html.haml
+++ b/app/views/devise/sessions/two_factor.html.haml
@@ -7,7 +7,7 @@
   .login-box
     .login-body
       - if @user.two_factor_otp_enabled?
-        = form_for(resource, as: resource_name, url: session_path(resource_name), method: :post, html: { class: 'edit_user show-gl-field-errors' }) do |f|
+        = form_for(resource, as: resource_name, url: session_path(resource_name), method: :post, html: { class: 'edit_user gl-show-field-errors' }) do |f|
           - resource_params = params[resource_name].presence || params
           = f.hidden_field :remember_me, value: resource_params.fetch(:remember_me, 0)
           %div
diff --git a/app/views/devise/shared/_signup_box.html.haml b/app/views/devise/shared/_signup_box.html.haml
index 99cde88fb08..7c68e3266e5 100644
--- a/app/views/devise/shared/_signup_box.html.haml
+++ b/app/views/devise/shared/_signup_box.html.haml
@@ -1,6 +1,6 @@
 #register-pane.login-box{ role: 'tabpanel', class: 'tab-pane' }
   .login-body
-    = form_for(resource, as: "new_#{resource_name}", url: registration_path(resource_name), html: { class: "new_new_user show-gl-field-errors", "aria-live" => "assertive" }) do |f|
+    = form_for(resource, as: "new_#{resource_name}", url: registration_path(resource_name), html: { class: "new_new_user gl-show-field-errors", "aria-live" => "assertive" }) do |f|
       .devise-errors
         = devise_error_messages!
       %div.form-group
diff --git a/app/views/devise/unlocks/new.html.haml b/app/views/devise/unlocks/new.html.haml
index 49b2f77111f..b2f48a4e0bf 100644
--- a/app/views/devise/unlocks/new.html.haml
+++ b/app/views/devise/unlocks/new.html.haml
@@ -1,7 +1,7 @@
 = render 'devise/shared/tab_single', tab_title: 'Resend unlock instructions'
 .login-box
   .login-body
-    = form_for(resource, as: resource_name, url: unlock_path(resource_name), html: { method: :post, class: 'show-gl-field-errors' }) do |f|
+    = form_for(resource, as: resource_name, url: unlock_path(resource_name), html: { method: :post, class: 'gl-show-field-errors' }) do |f|
       .devise-errors
         = devise_error_messages!
       .form-group.append-bottom-20
diff --git a/app/views/groups/edit.html.haml b/app/views/groups/edit.html.haml
index db04ab0e980..88eddad5ebe 100644
--- a/app/views/groups/edit.html.haml
+++ b/app/views/groups/edit.html.haml
@@ -2,7 +2,7 @@
   .panel-heading
     Group settings
   .panel-body
-    = form_for @group, html: { multipart: true, class: "form-horizontal show-gl-field-errors" }, authenticity_token: true do |f|
+    = form_for @group, html: { multipart: true, class: "form-horizontal gl-show-field-errors" }, authenticity_token: true do |f|
       = form_errors(@group)
       = render 'shared/group_form', f: f
 
diff --git a/spec/javascripts/fixtures/gl_field_errors.html.haml b/spec/javascripts/fixtures/gl_field_errors.html.haml
index 3026af8856d..69445b61367 100644
--- a/spec/javascripts/fixtures/gl_field_errors.html.haml
+++ b/spec/javascripts/fixtures/gl_field_errors.html.haml
@@ -1,4 +1,4 @@
-%form.show-gl-field-errors{action: 'submit', method: 'post'}
+%form.gl-show-field-errors{action: 'submit', method: 'post'}
   .form-group
     %input.required-text{required: true, type: 'text'} Text
   .form-group
diff --git a/spec/javascripts/gl_field_errors_spec.js.es6 b/spec/javascripts/gl_field_errors_spec.js.es6
index 220e8c32447..0713e30e485 100644
--- a/spec/javascripts/gl_field_errors_spec.js.es6
+++ b/spec/javascripts/gl_field_errors_spec.js.es6
@@ -8,7 +8,7 @@
   describe('GL Style Field Errors', function() {
     beforeEach(function() {
       fixture.load('gl_field_errors.html');
-      const $form = this.$form = $('form.show-gl-field-errors');
+      const $form = this.$form = $('form.gl-show-field-errors');
       this.fieldErrors = new global.GlFieldErrors($form);
     });