diff --git a/src/main/java/edu/harvard/iq/dataverse/DvObjectServiceBean.java b/src/main/java/edu/harvard/iq/dataverse/DvObjectServiceBean.java
index b62ba46c784..e846711f129 100644
--- a/src/main/java/edu/harvard/iq/dataverse/DvObjectServiceBean.java
+++ b/src/main/java/edu/harvard/iq/dataverse/DvObjectServiceBean.java
@@ -372,9 +372,9 @@ public Map<Long, String> getObjectPathsByIds(Set<Long> objectIds){
             Long ownerId;
             if (result[0] != null) {
                 try {
-                    objectId = ((Integer) result[0]).longValue();
+                    objectId = ((Number) result[0]).longValue();
                 } catch (Exception ex) {
-                    logger.warning("OBJECT PATH: could not cast result[0] (dvobject id) to Integer!");
+                    logger.warning("OBJECT PATH: could not cast result[0] (dvobject id) to Number!");
                     objectId = null;
                 }
                 if (objectId == null) {
diff --git a/src/main/java/edu/harvard/iq/dataverse/mydata/RoleTagRetriever.java b/src/main/java/edu/harvard/iq/dataverse/mydata/RoleTagRetriever.java
index c4f1e0e68ab..e63a97df449 100644
--- a/src/main/java/edu/harvard/iq/dataverse/mydata/RoleTagRetriever.java
+++ b/src/main/java/edu/harvard/iq/dataverse/mydata/RoleTagRetriever.java
@@ -331,19 +331,17 @@ private void findDataverseIdsForFiles(){
         // -------------------------------------
         // (3) Process the results -- the parent ID is the Dataverse that we're interested in
         // -------------------------------------
-        Integer dvIdAsInteger;
         Long dvId;
         String dtype;
         Long parentId;
-        
+
         // -------------------------------------
         // Iterate through object list
         // -------------------------------------
         for (Object[] ra : results) {
-            dvIdAsInteger = (Integer)ra[0];     // ?? Why, should be a Long
-            dvId = new Long(dvIdAsInteger);
+            dvId = ((Number)ra[0]).longValue();
             dtype = (String)ra[1];
-            parentId = (Long)ra[2];
+            parentId = ((Number)ra[2]).longValue();
                        
             //msg("result: dvId: " + dvId + " |dtype: " + dtype + " |parentId: " + parentId);
             // Should ALWAYS be a Dataset!