diff --git a/PROMS/DataLoader/RefObjs.cs b/PROMS/DataLoader/RefObjs.cs
index b64ce1e9..0aea15a7 100644
--- a/PROMS/DataLoader/RefObjs.cs
+++ b/PROMS/DataLoader/RefObjs.cs
@@ -83,7 +83,12 @@ namespace DataLoader
 						// add an annotation stating  "Invalid Unit RO 'ROID'.  Need an Item for this, so just add
 						// it to a list of 'invalid ros' so that calling method can add annotations to the Item.
 						if (roval == "?")
-							InvalidROs.Add(string.Format("Invalid RO '{0}'", ROID.Substring(0, 12)));
+						{
+							if (ROID.StartsWith("FFFF"))
+								InvalidROs.Add(string.Format("Invalid Unit RO '{0}'", ROID.Substring(0, 12)));
+							else
+								InvalidROs.Add(string.Format("Invalid RO '{0}'", ROID.Substring(0, 12)));
+						}
 						//if (roval.Contains("\r") || roval.Contains("\n"))
 						//    Console.WriteLine("RO has new Lines");
 						//string results = string.Format(@"\v <START]\v0 {0}\v #Link:ReferencedObject:{1} {2} {3}\v0 \v [END>\v0 ",
diff --git a/PROMS/DataLoader/Transitions.cs b/PROMS/DataLoader/Transitions.cs
index 55b20a20..dd4b21db 100644
--- a/PROMS/DataLoader/Transitions.cs
+++ b/PROMS/DataLoader/Transitions.cs
@@ -40,6 +40,8 @@ namespace DataLoader
         {
 			List<string> migrationErrors = new List<string>();
             string thekey = dr["TONUMBER"].ToString() + "|" + dr["TOSEQUENCE"].ToString();
+			if (thekey.EndsWith("0S"))
+				thekey = thekey.Substring(0, thekey.Length - 1);
             string dti = dr["DTI"].ToString().PadRight(18, ' ');
             string userid = dti.Substring(13, 5).Trim();
             int itype = 0;