diff --git a/Library/Homebrew/cmd/info.rb b/Library/Homebrew/cmd/info.rb
index 4f092c4682..23c8beda65 100644
--- a/Library/Homebrew/cmd/info.rb
+++ b/Library/Homebrew/cmd/info.rb
@@ -85,11 +85,8 @@ module Homebrew
   def info
     info_args.parse
     if args.json
-      if args.json == "v1" || args.json == true
-        print_json
-      else
-        raise UsageError, "invalid JSON version: #{args.json}"
-      end
+      raise UsageError, "invalid JSON version: #{args.json}" unless ["v1", true].include? args.json
+      print_json
     elsif args.github?
       exec_browser(*ARGV.formulae.map { |f| github_info(f) })
     else