diff --git a/amps/ags/rm-community/rm-community-repo/config/alfresco/module/org_alfresco_module_rm/rm-public-rest-context.xml b/amps/ags/rm-community/rm-community-repo/config/alfresco/module/org_alfresco_module_rm/rm-public-rest-context.xml
index 67152cf0f6..25205b9104 100644
--- a/amps/ags/rm-community/rm-community-repo/config/alfresco/module/org_alfresco_module_rm/rm-public-rest-context.xml
+++ b/amps/ags/rm-community/rm-community-repo/config/alfresco/module/org_alfresco_module_rm/rm-public-rest-context.xml
@@ -81,6 +81,7 @@
     <bean class="org.alfresco.rm.rest.api.fileplans.FilePlanRolesRelation">
         <property name="apiUtils" ref="apiUtils" />
         <property name="rmRoles" ref="rm.roles" />
+        <property name="filePlanService" ref="FilePlanService" />
     </bean>
 
    <bean class="org.alfresco.rm.rest.api.holds.HoldsEntityResource" >
diff --git a/amps/ags/rm-community/rm-community-repo/source/java/org/alfresco/rm/rest/api/fileplans/FilePlanRolesRelation.java b/amps/ags/rm-community/rm-community-repo/source/java/org/alfresco/rm/rest/api/fileplans/FilePlanRolesRelation.java
index 183234f42e..a6200e9063 100644
--- a/amps/ags/rm-community/rm-community-repo/source/java/org/alfresco/rm/rest/api/fileplans/FilePlanRolesRelation.java
+++ b/amps/ags/rm-community/rm-community-repo/source/java/org/alfresco/rm/rest/api/fileplans/FilePlanRolesRelation.java
@@ -30,7 +30,9 @@ import static org.alfresco.util.ParameterCheck.mandatory;
 
 import org.springframework.beans.factory.InitializingBean;
 
+import org.alfresco.module.org_alfresco_module_rm.fileplan.FilePlanService;
 import org.alfresco.module.org_alfresco_module_rm.model.RecordsManagementModel;
+import org.alfresco.rest.framework.core.exceptions.EntityNotFoundException;
 import org.alfresco.rest.framework.resource.RelationshipResource;
 import org.alfresco.rest.framework.resource.actions.interfaces.RelationshipResourceAction;
 import org.alfresco.rest.framework.resource.parameters.CollectionWithPagingInfo;
@@ -44,6 +46,7 @@ import org.alfresco.service.cmr.repository.NodeRef;
 public class FilePlanRolesRelation implements RelationshipResourceAction.Read<RoleModel>, InitializingBean
 {
     private RMRoles rmRoles;
+    private FilePlanService filePlanService;
     private FilePlanComponentsApiUtils apiUtils;
 
     @Override
@@ -51,15 +54,31 @@ public class FilePlanRolesRelation implements RelationshipResourceAction.Read<Ro
     {
         mandatory("rmRoles", this.rmRoles);
         mandatory("apiUtils", this.apiUtils);
+        mandatory("filePlanService", this.filePlanService);
     }
 
     @Override
     public CollectionWithPagingInfo<RoleModel> readAll(String filePlanId, Parameters params)
     {
-        NodeRef filePlanNodeRef = apiUtils.lookupAndValidateNodeType(filePlanId, RecordsManagementModel.TYPE_FILE_PLAN);
+        NodeRef filePlanNodeRef = getFilePlan(filePlanId);
+        if (filePlanNodeRef == null)
+        {
+            throw new EntityNotFoundException(filePlanId);
+        }
+
         return rmRoles.getRoles(filePlanNodeRef, params);
     }
 
+    private NodeRef getFilePlan(String filePlanId)
+    {
+        NodeRef filePlanNodeRef = apiUtils.lookupAndValidateNodeType(filePlanId, RecordsManagementModel.TYPE_FILE_PLAN);
+        if (!FilePlanComponentsApiUtils.FILE_PLAN_ALIAS.equals(filePlanId))
+        {
+            filePlanNodeRef = filePlanService.getFilePlan(filePlanNodeRef);
+        }
+        return filePlanNodeRef;
+    }
+
     public void setRmRoles(RMRoles rmRoles)
     {
         this.rmRoles = rmRoles;
@@ -69,4 +88,9 @@ public class FilePlanRolesRelation implements RelationshipResourceAction.Read<Ro
     {
         this.apiUtils = apiUtils;
     }
+
+    public void setFilePlanService(FilePlanService filePlanService)
+    {
+        this.filePlanService = filePlanService;
+    }
 }