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-rw-r--r--app/lib/sanitize_config.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/lib/sanitize_config.rb b/app/lib/sanitize_config.rb
index 93260c7dc..adbbd2168 100644
--- a/app/lib/sanitize_config.rb
+++ b/app/lib/sanitize_config.rb
@@ -43,7 +43,7 @@ class Sanitize
       return unless name_list
 
       name_list.keep_if do |name|
-        next true if %w(summary abstract permalink).include?(name)
+        next true if %w(summary abstract permalink footer).include?(name)
       end
 
       node['data-name'] = name_list.join(' ')