diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java
index de77ca6..2d06628 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/servicedecomposition/tasks/BBInputSetup.java
@@ -749,7 +749,7 @@
                 instanceGroup.setModelInfoInstanceGroup(
                         this.mapperLayer.mapCatalogInstanceGroupToInstanceGroup(null, catalogInstanceGroup));
                 instanceGroup.getModelInfoInstanceGroup().setFunction(vnfcInstanceGroupCust.getFunction());
-                instanceGroup.setDescription(vnfcInstanceGroupCust.getDescription());
+                instanceGroup.getModelInfoInstanceGroup().setDescription(vnfcInstanceGroupCust.getDescription());
                 genericVnf.getInstanceGroups().add(instanceGroup);
             }
         }