diff --git a/src/main/java/org/gcube/resourcemanagement/model/reference/entities/facets/NetworkingFacet.java b/src/main/java/org/gcube/resourcemanagement/model/reference/entities/facets/NetworkingFacet.java
index b6ffcbb..28aa22a 100644
--- a/src/main/java/org/gcube/resourcemanagement/model/reference/entities/facets/NetworkingFacet.java
+++ b/src/main/java/org/gcube/resourcemanagement/model/reference/entities/facets/NetworkingFacet.java
@@ -3,6 +3,8 @@
  */
 package org.gcube.resourcemanagement.model.reference.entities.facets;
 
+import org.gcube.com.fasterxml.jackson.annotation.JsonGetter;
+import org.gcube.com.fasterxml.jackson.annotation.JsonSetter;
 import org.gcube.com.fasterxml.jackson.databind.annotation.JsonDeserialize;
 import org.gcube.informationsystem.model.reference.entities.Facet;
 import org.gcube.informationsystem.types.annotations.ISProperty;
@@ -49,8 +51,10 @@ public interface NetworkingFacet extends Facet {
 	public void setDomainName(String domainName);
 		
 	@ISProperty(name=IP_ADDRESS, description = "Internet Protocol (IP) Address", mandatory=true, nullable=false)
+	@JsonGetter(value = IP_ADDRESS)
 	public String getIPAddress();
 	
+	@JsonSetter(value = IP_ADDRESS)
 	public void setIPAddress(String ipAddress);
 	
 	@ISProperty(description = "Network Mask")
diff --git a/src/main/java/org/gcube/resourcemanagement/model/reference/properties/ValueSchema.java b/src/main/java/org/gcube/resourcemanagement/model/reference/properties/ValueSchema.java
index 5b5d869..23568e1 100644
--- a/src/main/java/org/gcube/resourcemanagement/model/reference/properties/ValueSchema.java
+++ b/src/main/java/org/gcube/resourcemanagement/model/reference/properties/ValueSchema.java
@@ -69,7 +69,7 @@ public interface ValueSchema extends GCubeProperty, ValidatedTypedProperty<URI,S
 	 * An URI containing a schema used to validate/interpret the content of the value. 
 	 * It is only an informative field. The validation is charge of the client.
 	 */
-	@ISProperty(description = "An URI containing a schema used to validate/interpret the content of the value. It is only an informative field. The validation is charge of the client.") //, mandatory=true, nullable=false)
+	@ISProperty(description = "An URI containing a schema used to validate/interpret the content of the value. It is only an informative field. The validation is in charge of the client.") //, mandatory=true, nullable=false)
 	@Override
 	public URI getSchema();