diff --git a/lib/active_model_serializers.rb b/lib/active_model_serializers.rb
index 0084d1ad..a06f5b27 100644
--- a/lib/active_model_serializers.rb
+++ b/lib/active_model_serializers.rb
@@ -31,6 +31,5 @@ begin
     include ::ActionController::Serialization
   end
 rescue LoadError => ex
-  puts ex
   # rails on installed, continuing
 end