diff --git a/entry_types/scrolled/app/helpers/pageflow_scrolled/sprockets_helper.rb b/entry_types/scrolled/app/helpers/pageflow_scrolled/sprockets_helper.rb
index 6324e49997..84748dea89 100644
--- a/entry_types/scrolled/app/helpers/pageflow_scrolled/sprockets_helper.rb
+++ b/entry_types/scrolled/app/helpers/pageflow_scrolled/sprockets_helper.rb
@@ -1,11 +1,16 @@
 module PageflowScrolled
   # @api private
   module SprocketsHelper
-    def scrolled_sprockets_asset_tags(entry_mode:)
-      safe_join([
-        javascript_include_tag('pageflow_scrolled/legacy'),
-        (stylesheet_link_tag('pageflow_scrolled/ui', media: 'all') if entry_mode != :published)
-      ].compact)
+    def scrolled_sprockets_asset_tags(entry, entry_mode:)
+      tags = []
+
+      if Pageflow.config_for(entry).include_legacy_frontend_javascript
+        tags << javascript_include_tag('pageflow_scrolled/legacy')
+      end
+
+      tags << stylesheet_link_tag('pageflow_scrolled/ui', media: 'all') if entry_mode != :published
+
+      safe_join(tags)
     end
   end
 end
diff --git a/entry_types/scrolled/app/views/pageflow_scrolled/entries/show.html.erb b/entry_types/scrolled/app/views/pageflow_scrolled/entries/show.html.erb
index 65f6ed9a2c..e24b432827 100644
--- a/entry_types/scrolled/app/views/pageflow_scrolled/entries/show.html.erb
+++ b/entry_types/scrolled/app/views/pageflow_scrolled/entries/show.html.erb
@@ -18,7 +18,7 @@
 
       <%= scrolled_favicons_for_entry(entry, entry_mode: entry_mode) %>
 
-      <%= scrolled_sprockets_asset_tags(entry_mode: entry_mode) %>
+      <%= scrolled_sprockets_asset_tags(entry, entry_mode: entry_mode) %>
       <%= scrolled_frontend_stylesheet_packs_tag(entry, entry_mode: entry_mode, seed_options: seed_options) %>
 
       <%= scrolled_theme_properties_style_tag(entry.theme) %>
diff --git a/entry_types/scrolled/lib/pageflow_scrolled/configuration.rb b/entry_types/scrolled/lib/pageflow_scrolled/configuration.rb
index 86c097ec33..f75bff5625 100644
--- a/entry_types/scrolled/lib/pageflow_scrolled/configuration.rb
+++ b/entry_types/scrolled/lib/pageflow_scrolled/configuration.rb
@@ -161,6 +161,14 @@ def consent_vendor_host_matchers=(matchers)
     # @since 16.1
     attr_accessor :legacy_typography_variants
 
+    # Whether to include the legacy JavaScript Sprockets asset
+    # (`pageflow_scrolled/legacy`) in the head of published entries and
+    # previews. Defaults to `true`. Set to `false` once no code relies
+    # on the legacy bundle anymore.
+    #
+    # @since edge
+    attr_accessor :include_legacy_frontend_javascript
+
     def initialize(*)
       super
       @additional_frontend_packs = AdditionalPacks.new
@@ -172,6 +180,8 @@ def initialize(*)
       @consent_vendor_url_matchers = {}
 
       @legacy_typography_variants = {}
+
+      @include_legacy_frontend_javascript = true
     end
   end
 end
diff --git a/entry_types/scrolled/spec/helpers/pageflow_scrolled/sprockets_helper_spec.rb b/entry_types/scrolled/spec/helpers/pageflow_scrolled/sprockets_helper_spec.rb
index 9a252fb9b1..dca8272466 100644
--- a/entry_types/scrolled/spec/helpers/pageflow_scrolled/sprockets_helper_spec.rb
+++ b/entry_types/scrolled/spec/helpers/pageflow_scrolled/sprockets_helper_spec.rb
@@ -3,8 +3,10 @@
 module PageflowScrolled
   RSpec.describe SprocketsHelper, type: :helper do
     describe '#scrolled_sprockets_asset_tags' do
-      it 'includes legacy javascript tag' do
-        result = helper.scrolled_sprockets_asset_tags(entry_mode: :published)
+      it 'includes legacy javascript tag by default' do
+        entry = create(:published_entry, type_name: 'scrolled')
+
+        result = helper.scrolled_sprockets_asset_tags(entry, entry_mode: :published)
 
         expect(result).to have_selector(
           'script[src*="pageflow_scrolled/legacy"]',
@@ -12,8 +14,27 @@ module PageflowScrolled
         )
       end
 
+      it 'does not include legacy javascript tag when disabled' do
+        pageflow_configure do |config|
+          config.for_entry_type(PageflowScrolled.entry_type) do |entry_type_config|
+            entry_type_config.include_legacy_frontend_javascript = false
+          end
+        end
+
+        entry = create(:published_entry, type_name: 'scrolled')
+
+        result = helper.scrolled_sprockets_asset_tags(entry, entry_mode: :published)
+
+        expect(result).not_to have_selector(
+          'script[src*="pageflow_scrolled/legacy"]',
+          visible: false
+        )
+      end
+
       it 'includes ui stylesheet in preview mode' do
-        result = helper.scrolled_sprockets_asset_tags(entry_mode: :preview)
+        entry = create(:published_entry, type_name: 'scrolled')
+
+        result = helper.scrolled_sprockets_asset_tags(entry, entry_mode: :preview)
 
         expect(result).to have_selector(
           'link[href*="pageflow_scrolled/ui"]',
@@ -22,7 +43,9 @@ module PageflowScrolled
       end
 
       it 'includes ui stylesheet in editor mode' do
-        result = helper.scrolled_sprockets_asset_tags(entry_mode: :editor)
+        entry = create(:published_entry, type_name: 'scrolled')
+
+        result = helper.scrolled_sprockets_asset_tags(entry, entry_mode: :editor)
 
         expect(result).to have_selector(
           'link[href*="pageflow_scrolled/ui"]',
@@ -31,7 +54,9 @@ module PageflowScrolled
       end
 
       it 'does not include ui stylesheet in published mode' do
-        result = helper.scrolled_sprockets_asset_tags(entry_mode: :published)
+        entry = create(:published_entry, type_name: 'scrolled')
+
+        result = helper.scrolled_sprockets_asset_tags(entry, entry_mode: :published)
 
         expect(result).not_to have_selector(
           'link[href*="pageflow_scrolled/ui"]',