diff --git a/lib/fluent/plugin/in_windows_eventlog2.rb b/lib/fluent/plugin/in_windows_eventlog2.rb
index 1a9acb8..c361b44 100644
--- a/lib/fluent/plugin/in_windows_eventlog2.rb
+++ b/lib/fluent/plugin/in_windows_eventlog2.rb
@@ -150,7 +150,7 @@ class << self
       if @render_as_xml
         @keynames.delete('User')
       end
-      if  !@render_as_xml && !@preserve_sid_on_hash
+      if !@render_as_xml && !@preserve_sid_on_hash
         @keynames.delete('UserID')
       end