diff --git a/app/assets/stylesheets/application.scss b/app/assets/stylesheets/application.scss
index e117a2dc..a9c3a93f 100644
--- a/app/assets/stylesheets/application.scss
+++ b/app/assets/stylesheets/application.scss
@@ -414,8 +414,8 @@ $bezier: cubic-bezier(0.75, 0, 0.25, 1);
     @each $prop, $abbrev in (width: w, height: h) {
       @each $size, $length in $sizes {
         .#{$abbrev}-#{$grid-breakpoint}-#{$size} { #{$prop}: $length !important; }
-        .min-#{$abbrev}#{$infix}-#{$size} { min-#{$prop}: $length !important; }
-        .max-#{$abbrev}#{$infix}-#{$size} { max-#{$prop}: $length !important; }
+        .min-#{$abbrev}#{$grid-breakpoint}-#{$size} { min-#{$prop}: $length !important; }
+        .max-#{$abbrev}#{$grid-breakpoint}-#{$size} { max-#{$prop}: $length !important; }
       }
     }
 
diff --git a/app/views/devise/shared/_error_messages.haml b/app/views/devise/shared/_error_messages.haml
index 0f0c1835..64340e4f 100644
--- a/app/views/devise/shared/_error_messages.haml
+++ b/app/views/devise/shared/_error_messages.haml
@@ -1,8 +1,4 @@
 - if resource.errors.any?
   = render 'bootstrap/alert' do
-    %h4.alert-heading
-      = I18n.t("errors.messages.not_saved",                 |
-        count: resource.errors.count,                       |
-        resource: resource.class.model_name.human.downcase) |
     - resource.errors.full_messages.each do |message|
       %p= message
diff --git a/app/views/devise/shared/_links.haml b/app/views/devise/shared/_links.haml
index 479eb457..b4b89175 100644
--- a/app/views/devise/shared/_links.haml
+++ b/app/views/devise/shared/_links.haml
@@ -18,16 +18,17 @@
       new_password_path(resource_name, params: locale)
     %br/
 
-- if devise_mapping.confirmable?
+- if devise_mapping.confirmable? && controller_name != 'confirmations'
   = link_to t('.didn_t_receive_confirmation_instructions'),
     new_confirmation_path(resource_name, params: locale)
   %br/
 
 - if devise_mapping.lockable?
   - if resource_class.unlock_strategy_enabled?(:email)
-    = link_to t('.didn_t_receive_unlock_instructions'),
-      new_unlock_path(resource_name, params: locale)
-    %br/
+    - if controller_name != 'unlocks'
+      = link_to t('.didn_t_receive_unlock_instructions'),
+        new_unlock_path(resource_name, params: locale)
+      %br/
 
 - if devise_mapping.omniauthable?
   - resource_class.omniauth_providers.each do |provider|