Index: trunk/test/unit/org/openstreetmap/josm/io/OsmJsonReaderTest.java
===================================================================
--- trunk/test/unit/org/openstreetmap/josm/io/OsmJsonReaderTest.java	(revision 17909)
+++ trunk/test/unit/org/openstreetmap/josm/io/OsmJsonReaderTest.java	(revision 17911)
@@ -12,5 +12,4 @@
 import java.util.Iterator;
 
-import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.RegisterExtension;
@@ -23,5 +22,4 @@
 import org.openstreetmap.josm.gui.progress.NullProgressMonitor;
 import org.openstreetmap.josm.testutils.JOSMTestRules;
-import org.openstreetmap.josm.tools.date.DateUtils;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
@@ -38,12 +36,4 @@
     @SuppressFBWarnings(value = "URF_UNREAD_PUBLIC_OR_PROTECTED_FIELD")
     public JOSMTestRules test = new JOSMTestRules();
-
-    /**
-     * Setup test
-     */
-    @BeforeAll
-    public static void setUp() {
-        DateUtils.newIsoDateTimeFormat().setTimeZone(DateUtils.UTC);
-    }
 
     /**