diff --git a/lib/cfonb/operation_detail/mmo.rb b/lib/cfonb/operation_detail/mmo.rb
index 5f6db82..07412bc 100644
--- a/lib/cfonb/operation_detail/mmo.rb
+++ b/lib/cfonb/operation_detail/mmo.rb
@@ -14,7 +14,6 @@ def self.apply(operation, line)
         sign = operation.amount <=> 0 # the detail amount is unsigned
 
         operation.original_amount = sign * BigDecimal(line.detail[4..17]) / (10**scale)
-        
         operation.exchange_rate = BigDecimal(line.detail[-4..-1]) / 1000
       end