diff --git a/test/test_helper.rb b/test/test_helper.rb
index d34b63c0359256e40432bea7c691d83042dc94ad..2a863274c2147c245931702e445e01b7bc1ff6b3 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -150,7 +150,7 @@ module Geocoder
       end
     end
 
-  class Nominatim < Base
+    class Nominatim < Base
       private #-----------------------------------------------------------------
       def fetch_raw_data(query, reverse = false)
         raise TimeoutError if query == "timeout"