diff --git a/src/GenericRecord.cpp b/src/GenericRecord.cpp
index 1bfc51f..a995adc 100644
--- a/src/GenericRecord.cpp
+++ b/src/GenericRecord.cpp
@@ -143,7 +143,10 @@ bool RecordProcessor::Accept(RecordHeader &header)
         if (result.second == false)
         {
             if (IsAddMasters) //If not, can cause any new records to be given a duplicate ID
-                printer("RecordProcessor: Warning - Information lost. Record skipped with duplicate formID: %08X\n", header.formID);
+            {
+                printer("RecordProcessor MOD=(%s): Warning - Information lost. Record skipped with duplicate formID: %08X\n", curModFile->FileName, header.formID);
+            }
+            
             return false;
         }