diff --git a/lib/carrierwave/orm/activerecord.rb b/lib/carrierwave/orm/activerecord.rb
index cb247679d..76c1fc986 100644
--- a/lib/carrierwave/orm/activerecord.rb
+++ b/lib/carrierwave/orm/activerecord.rb
@@ -40,8 +40,10 @@ def mount_base(column, uploader=nil, options={}, &block)
       prepend mod
       mod.class_eval <<-RUBY, __FILE__, __LINE__+1
         # Reset cached mounter on record reload
-        def reload(*)
-          @_mounters = nil
+        def reload(*args)
+          if args.size == 0
+            @_mounters = nil
+          end
           super
         end