Index: trunk/test/unit/org/openstreetmap/josm/gui/preferences/map/MapPreferenceTest.java
===================================================================
--- trunk/test/unit/org/openstreetmap/josm/gui/preferences/map/MapPreferenceTest.java	(revision 17478)
+++ 	(revision )
@@ -1,41 +1,0 @@
-// License: GPL. For details, see LICENSE file.
-package org.openstreetmap.josm.gui.preferences.map;
-
-import static org.junit.jupiter.api.Assertions.assertNotNull;
-
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Test;
-import org.openstreetmap.josm.JOSMFixture;
-import org.openstreetmap.josm.gui.preferences.PreferencesTestUtils;
-
-/**
- * Unit tests of {@link MapPreference} class.
- * @deprecated to remove beginning of 2021
- */
-@Deprecated
-class MapPreferenceTest {
-
-    /**
-     * Setup test.
-     */
-    @BeforeAll
-    public static void setUpBeforeClass() {
-        JOSMFixture.createUnitTestFixture().init();
-    }
-
-    /**
-     * Unit test of {@link MapPreference#MapPreference}.
-     */
-    @Test
-    void testMapPreference() {
-        assertNotNull(new MapPreference.Factory().createPreferenceSetting());
-    }
-
-    /**
-     * Unit test of {@link MapPreference#addGui}.
-     */
-    @Test
-    void testAddGui() {
-        PreferencesTestUtils.doTestPreferenceSettingAddGui(new MapPreference.Factory(), null);
-    }
-}