diff --git a/src/main/java/org/gcube/informationsystem/resourceregistry/rest/InstancesManager.java b/src/main/java/org/gcube/informationsystem/resourceregistry/rest/InstancesManager.java
index 854f48d..ab61edc 100644
--- a/src/main/java/org/gcube/informationsystem/resourceregistry/rest/InstancesManager.java
+++ b/src/main/java/org/gcube/informationsystem/resourceregistry/rest/InstancesManager.java
@@ -60,6 +60,7 @@ public class InstancesManager extends BaseRest {
 		
 		ServerRequestInfo serverRequestInfo = initRequestInfo();
 		serverRequestInfo.checkAllBooleanQueryParameters();
+		serverRequestInfo.checkLimitOffset();
 		
 		ElementManagement<?,?> erManagement = ElementManagementUtility.getERManagement(type);
 		return erManagement.all(polymorphic);