Index: trunk/src/org/openstreetmap/josm/data/osm/AbstractPrimitive.java
===================================================================
--- trunk/src/org/openstreetmap/josm/data/osm/AbstractPrimitive.java	(revision 19330)
+++ trunk/src/org/openstreetmap/josm/data/osm/AbstractPrimitive.java	(revision 19331)
@@ -10,5 +10,4 @@
 import java.util.Collection;
 import java.util.Collections;
-import java.util.Date;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -19,5 +18,4 @@
 import java.util.Objects;
 import java.util.Set;
-import java.util.concurrent.TimeUnit;
 import java.util.function.BiPredicate;
 import java.util.stream.IntStream;
Index: trunk/src/org/openstreetmap/josm/data/osm/OsmPrimitive.java
===================================================================
--- trunk/src/org/openstreetmap/josm/data/osm/OsmPrimitive.java	(revision 19330)
+++ trunk/src/org/openstreetmap/josm/data/osm/OsmPrimitive.java	(revision 19331)
@@ -8,5 +8,4 @@
 import java.util.Collection;
 import java.util.Collections;
-import java.util.Date;
 import java.util.List;
 import java.util.Locale;