diff --git a/app/models/metadata_string.rb b/app/models/metadata_string.rb
index d100874..60c6566 100644
--- a/app/models/metadata_string.rb
+++ b/app/models/metadata_string.rb
@@ -15,7 +15,6 @@ class MetadataString < MetadataTemplate
 
     sanitizer.sanitize(string.strip,
                        tags: [],
-                       attributes: [],
-                       scrubber: scrubber).strip.html_safe
+                       attributes: []).strip.html_safe
   end
 end