diff --git a/src/stops-import/process-zones-from-import.txt b/src/stops-import/process-zones-from-import.txt
index 242a255..463adfa 100644
--- a/src/stops-import/process-zones-from-import.txt
+++ b/src/stops-import/process-zones-from-import.txt
@@ -3,14 +3,14 @@ start
 repeat
   :split record into fields;
   if (field number greater 5) then (yes)
-    if (Is record a duplicate?) then (yes)
-      :?;
-      :add record to tmp map;
+    if (Does fare map contains record?) then (yes)
+      :set external zone number;
+      :add record to fare zone map;
     else (no)
-      :add record to tmp map;
+      :add record to fare map;
+      :set external zone number;
+      :add record to fare zone map;
     endif
-  else (no)
-    :?;
   endif
 repeat while (next zone record?) is (yes)
 ->no;