diff --git a/Railfan Stuff.xlsx_PowerQuery.m b/Railfan Stuff.xlsx_PowerQuery.m
index 6cf4a61..090b3d2 100644
--- a/Railfan Stuff.xlsx_PowerQuery.m	
+++ b/Railfan Stuff.xlsx_PowerQuery.m	
@@ -28,7 +28,8 @@ shared CSX_roster = let
     // Blocklists per column (easy to add/remove items)
     NotesBlock = {
         "sold", "retired", "rebuilt to", "scrapped", "rebuilt as",
-        "rebult to", "sold to", "destroyed", "re#", "renumbered"
+        "rebult to", "sold to", "destroyed", "re#", "renumbered",
+        "duplicate"
     },
     SerialBlock = { "duplicate" },
 
@@ -73,7 +74,8 @@ shared AMTK_roster = let
     // Blocklists per column (easy to add/remove items)
     NotesBlock = {
         "sold", "retired", "rebuilt to", "scrapped", "rebuilt as",
-        "rebult to", "sold to", "destroyed", "re#", "renumbered"
+        "rebult to", "sold to", "destroyed", "re#", "renumbered",
+        "duplicate"
     },
     SerialBlock = { "duplicate" },
 
@@ -117,7 +119,8 @@ shared NS_roster = let
     // Blocklists per column (easy to add/remove items)
     NotesBlock = {
         "sold", "retired", "rebuilt to", "scrapped", "rebuilt as",
-        "rebult to", "sold to", "destroyed", "re#", "renumbered"
+        "rebult to", "sold to", "destroyed", "re#", "renumbered",
+        "duplicate"
     },
     SerialBlock = { "duplicate" },