diff --git a/app/helpers/trestle/turbo/frame_helper.rb b/app/helpers/trestle/turbo/frame_helper.rb
index 4f4252a6..fa570fd0 100644
--- a/app/helpers/trestle/turbo/frame_helper.rb
+++ b/app/helpers/trestle/turbo/frame_helper.rb
@@ -1,34 +1,6 @@
 module Trestle
   module Turbo
     module FrameHelper
-      # Renders a <turbo-frame> container for an index view. An index turbo frame
-      # is by default reloadable (it will be refreshed by the `reload` turbo stream
-      # action), and has the Turbo visit behavior always set to "advance".
-      #
-      # attributes - Additional HTML attributes to add to the <turbo-frame> tag
-      #
-      # Examples
-      #
-      #   <%= index_turbo_frame do %> ...
-      #
-      #   <%= index_turbo_frame id: "articles-index",
-      #                         data: {
-      #                           reloadable_url_value: admin.path(:articles)
-      #                         } do %> ...
-      #
-      # Returns a HTML-safe String.
-      def index_turbo_frame(**attributes, &block)
-        defaults = {
-          id: "index",
-          data: {
-            controller: "reloadable",
-            turbo_action: "advance"
-          }
-        }
-
-        tag.turbo_frame(**defaults.merge(attributes), &block)
-      end
-
       # Renders a <turbo-frame> container for an instance/resource view. A resource
       # turbo frame sets its DOM id from the given instance and has a default target of
       # "_top" (except for modal requests).
@@ -53,6 +25,16 @@ def resource_turbo_frame(instance, **attributes, &block)
 
         tag.turbo_frame(**defaults.merge(attributes), &block)
       end
+
+      # [DEPRECATED]
+      #
+      # The #content turbo-frame found in app/views/trestle/application/_layout.html.erb
+      # is now used as a common top-level hook for the 'reloadable' Stimulus controller.
+      def index_turbo_frame(**attributes, &block)
+        Trestle.deprecator.warn("The index_turbo_frame helper is deprecated and will be removed in future versions of Trestle.")
+        yield
+        nil
+      end
     end
   end
 end
diff --git a/app/views/layouts/trestle/admin.html.erb b/app/views/layouts/trestle/admin.html.erb
index 2942c890..8b3f6fc2 100644
--- a/app/views/layouts/trestle/admin.html.erb
+++ b/app/views/layouts/trestle/admin.html.erb
@@ -43,9 +43,9 @@
       <div class="app-container">
         <%= render "trestle/shared/header" %>
 
-        <turbo-frame class="app-main" id="main" data-turbo-action="advance">
+        <div class="app-main">
           <%= yield %>
-        </turbo-frame>
+        </div>
 
         <%= render "trestle/shared/footer" %>
       </div>
diff --git a/app/views/layouts/trestle/admin.turbo_stream.erb b/app/views/layouts/trestle/admin.turbo_stream.erb
deleted file mode 100644
index 91a381e4..00000000
--- a/app/views/layouts/trestle/admin.turbo_stream.erb
+++ /dev/null
@@ -1,4 +0,0 @@
-<%= yield %>
-
-<%= turbo_stream.flash unless modal_request? %>
-<%= turbo_stream.reload %>
diff --git a/app/views/trestle/application/_layout.html.erb b/app/views/trestle/application/_layout.html.erb
index f3fabe0b..a9b39700 100644
--- a/app/views/trestle/application/_layout.html.erb
+++ b/app/views/trestle/application/_layout.html.erb
@@ -1,22 +1,26 @@
-<%= render "header", hide_breadcrumbs: local_assigns.fetch(:hide_breadcrumbs, false) if local_assigns.fetch(:header, true) %>
+<turbo-frame id="main" data-turbo-action="advance">
+  <%= render "header", hide_breadcrumbs: local_assigns.fetch(:hide_breadcrumbs, false) if local_assigns.fetch(:header, true) %>
 
-<div class="main-content-area" data-scroll-target>
-  <turbo-frame id="flash">
-    <%= render "trestle/flash/flash" %>
-  </turbo-frame>
+  <div class="main-content-area" data-scroll-target>
+    <turbo-frame id="flash">
+      <%= render "trestle/flash/flash" %>
+    </turbo-frame>
 
-  <%= render "utilities" %>
-  <%= render "tabs", data: { controller: "tabs tab-errors" } %>
+    <turbo-frame id="content" data-controller="reloadable" data-turbo-action="advance">
+      <%= render "utilities" %>
+      <%= render "tabs", data: { controller: "tabs tab-errors" } %>
 
-  <% if local_assigns.fetch(:wrapper, true) %>
-    <%= container do |c| %>
-      <%= yield %>
+      <% if local_assigns.fetch(:wrapper, true) %>
+        <%= container do |c| %>
+          <%= yield %>
 
-      <% c.sidebar do %>
-        <%= content_for(:sidebar) %>
-      <% end if content_for?(:sidebar) %>
-    <% end %>
-  <% else %>
-    <%= yield %>
-  <% end %>
-</div>
+          <% c.sidebar do %>
+            <%= content_for(:sidebar) %>
+          <% end if content_for?(:sidebar) %>
+        <% end %>
+      <% else %>
+        <%= yield %>
+      <% end %>
+    </turbo-frame>
+  </div>
+</turbo-frame>
diff --git a/app/views/trestle/resource/create.turbo_stream.erb b/app/views/trestle/resource/create.turbo_stream.erb
index dd366fff..bb051f2e 100644
--- a/app/views/trestle/resource/create.turbo_stream.erb
+++ b/app/views/trestle/resource/create.turbo_stream.erb
@@ -1 +1,2 @@
 <%= turbo_stream.replace admin.build_instance({}, params), template: "trestle/resource/#{instance.persisted? ? "show" : "new"}" %>
+<%= turbo_stream.reload if modal_request? && instance.persisted? %>
diff --git a/app/views/trestle/resource/destroy.turbo_stream.erb b/app/views/trestle/resource/destroy.turbo_stream.erb
index 6e003df4..a00e98d8 100644
--- a/app/views/trestle/resource/destroy.turbo_stream.erb
+++ b/app/views/trestle/resource/destroy.turbo_stream.erb
@@ -1 +1,3 @@
 <%= turbo_stream.close_modal instance %>
+<%= turbo_stream.flash %>
+<%= turbo_stream.reload %>
diff --git a/app/views/trestle/resource/index.html.erb b/app/views/trestle/resource/index.html.erb
index d1eec9b5..e4ece34b 100644
--- a/app/views/trestle/resource/index.html.erb
+++ b/app/views/trestle/resource/index.html.erb
@@ -14,19 +14,17 @@
 <% end if admin.scopes.any? %>
 
 <%= render layout: "layout" do %>
-  <%= index_turbo_frame do %>
-    <% if hook?("resource.index.header") %>
-      <header class="main-content-header">
-        <%= hook("resource.index.header") %>
-      </header>
-    <% end %>
+  <% if hook?("resource.index.header") %>
+    <header class="main-content-header">
+      <%= hook("resource.index.header") %>
+    </header>
+  <% end %>
 
-    <%= render "trestle/table/table", table: admin.table, collection: collection %>
+  <%= render "trestle/table/table", table: admin.table, collection: collection %>
 
-    <footer class="main-content-footer">
-      <%= hook("resource.index.footer") %>
+  <footer class="main-content-footer">
+    <%= hook("resource.index.footer") %>
 
-      <%= pagination collection: collection, entry_name: admin.model_name %>
-    </footer>
-  <% end %>
+    <%= pagination collection: collection, entry_name: admin.model_name %>
+  </footer>
 <% end %>
diff --git a/app/views/trestle/resource/update.turbo_stream.erb b/app/views/trestle/resource/update.turbo_stream.erb
index 1a984346..7594a176 100644
--- a/app/views/trestle/resource/update.turbo_stream.erb
+++ b/app/views/trestle/resource/update.turbo_stream.erb
@@ -1 +1,2 @@
 <%= turbo_stream.replace instance, template: "trestle/resource/show" %>
+<%= turbo_stream.reload if modal_request? %>