diff --git a/app/models/key.rb b/app/models/key.rb
index 895e8d6c..64441ea5 100644
--- a/app/models/key.rb
+++ b/app/models/key.rb
@@ -35,7 +35,7 @@ class Key < ActiveRecord::Base
 
   def fingerprintable_key
     return true unless key # Don't test if there is no key.
-    # `ssh-keygen -lf /dev/stdin <<< "#{key}"` errors with: redirection unexpected
+
     file = Tempfile.new('key_file')
     begin
       file.puts key