Index: trunk/src/org/openstreetmap/josm/data/projection/Projections.java
===================================================================
--- trunk/src/org/openstreetmap/josm/data/projection/Projections.java	(revision 9594)
+++ trunk/src/org/openstreetmap/josm/data/projection/Projections.java	(revision 9597)
@@ -118,5 +118,4 @@
 
         datums.put("WGS84", WGS84Datum.INSTANCE);
-        datums.put("GRS80", GRS80Datum.INSTANCE);
         datums.put("NAD83", GRS80Datum.INSTANCE);
         datums.put("carthage", new ThreeParameterDatum(