diff --git a/app/helpers/script_helper.rb b/app/helpers/script_helper.rb
index ae35373dc69..d2cb41973fa 100644
--- a/app/helpers/script_helper.rb
+++ b/app/helpers/script_helper.rb
@@ -19,7 +19,7 @@ def render_javascript_pack_once_tags(...)
         asset_sources.get_sources(name).each do |source|
           integrity = asset_sources.get_integrity(source)
 
-          if attributes[:preload_links_header] != false
+          if attributes.delete(:preload_links_header) != false
             AssetPreloadLinker.append(
               headers: response.headers,
               as: :script,
diff --git a/spec/helpers/script_helper_spec.rb b/spec/helpers/script_helper_spec.rb
index 432550d65af..2aba34a7c32 100644
--- a/spec/helpers/script_helper_spec.rb
+++ b/spec/helpers/script_helper_spec.rb
@@ -112,6 +112,17 @@
           javascript_packs_tag_once('application', preload_links_header: false)
         end
 
+        it 'prints tags with expected attributes' do
+          output = render_javascript_pack_once_tags
+
+          expect(output).to have_css(
+            "script:not([preload_links_header]):not([crossorigin])[src^='/application.js'] ~ \
+            script:not([preload_links_header]):not([crossorigin])[src^='/document-capture.js']",
+            count: 1,
+            visible: :all,
+          )
+        end
+
         it 'does not append preload header' do
           render_javascript_pack_once_tags