diff --git a/src/test/java/org/gcube/informationsystem/model/discovery/ISMDiscoveryTest.java b/src/test/java/org/gcube/informationsystem/model/discovery/ISMDiscoveryTest.java
index c094c3e..5096f74 100644
--- a/src/test/java/org/gcube/informationsystem/model/discovery/ISMDiscoveryTest.java
+++ b/src/test/java/org/gcube/informationsystem/model/discovery/ISMDiscoveryTest.java
@@ -44,7 +44,6 @@ public class ISMDiscoveryTest {
 		for(Class<? extends BaseProperty> propertyClass : propertyDiscovery.getDiscovered()) {
 			String json = TypeBinder.serializeType(propertyClass);
 			logger.info("{}", json);
-			@SuppressWarnings({"rawtypes"})
 			TypeDefinition typeDefinition = TypeBinder.deserializeTypeDefinition(json);
 			logger.info("{}", ISMapper.marshal(typeDefinition));
 		}