diff --git a/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala b/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
index a4b499940..c5bdea210 100644
--- a/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
+++ b/obp-api/src/main/scala/code/api/v4_0_0/APIMethods400.scala
@@ -18,7 +18,7 @@ import code.api.util.ExampleValue._
 import code.api.util.FutureUtil.EndpointContext
 import code.api.util.Glossary.getGlossaryItem
 import code.api.util.NewStyle.HttpCode
-import code.api.util.NewStyle.function._
+import code.api.util.NewStyle.function.{isValidCurrencyISOCode => isValidCurrencyISOCodeNS, _}
 import code.api.util._
 import code.api.util.migration.Migration
 import code.api.util.newstyle.AttributeDefinition._