diff --git a/lib/active_admin/views/pages/form.rb b/lib/active_admin/views/pages/form.rb
index <HASH>..<HASH> 100644
--- a/lib/active_admin/views/pages/form.rb
+++ b/lib/active_admin/views/pages/form.rb
@@ -5,7 +5,7 @@ module ActiveAdmin
       class Form < Base
 
         def title
-          assigns[:page_title] || I18n.t("active_admin.#{params[:action]}_model",
+          assigns[:page_title] || I18n.t("active_admin.#{normalized_action}_model",
                                          model: active_admin_config.resource_label)
         end
 
@@ -43,6 +43,17 @@ module ActiveAdmin
             f.actions
           end
         end
+
+        def normalized_action
+          case params[:action]
+          when "create"
+            "new"
+          when "update"
+            "edit"
+          else
+            params[:action]
+          end
+        end
       end
 
     end
normelize action in form view title

Now the action is mapped from `create` to `new` and `update` to `edit`. It doesn't make sence to show a special title for the `update` or `create` action, they should have the same title as `edit` or `new`. The title of `update` and `create` is only shown if a validation fails.