diff --git a/hibernate-core/src/test/java/org/hibernate/orm/test/legacy/AbcTransitionTests.java b/hibernate-core/src/test/java/org/hibernate/orm/test/legacy/AbcTransitionTests.java
deleted file mode 100644
index cb5ae68b0b..0000000000
--- a/hibernate-core/src/test/java/org/hibernate/orm/test/legacy/AbcTransitionTests.java
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * Hibernate, Relational Persistence for Idiomatic Java
- *
- * License: GNU Lesser General Public License (LGPL), version 2.1 or later
- * See the lgpl.txt file in the root directory or http://www.gnu.org/licenses/lgpl-2.1.html
- */
-package org.hibernate.orm.test.legacy;
-
-import javax.persistence.DiscriminatorColumn;
-import javax.persistence.DiscriminatorValue;
-import javax.persistence.Entity;
-import javax.persistence.FetchType;
-import javax.persistence.Id;
-import javax.persistence.Inheritance;
-import javax.persistence.InheritanceType;
-import javax.persistence.JoinColumn;
-import javax.persistence.ManyToOne;
-import javax.persistence.Table;
-
-import org.hibernate.query.criteria.HibernateCriteriaBuilder;
-import org.hibernate.query.criteria.JpaCriteriaDelete;
-
-import org.hibernate.testing.orm.junit.DomainModel;
-import org.hibernate.testing.orm.junit.SessionFactory;
-import org.hibernate.testing.orm.junit.SessionFactoryScope;
-import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.Test;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * @author Steve Ebersole
- */
-@DomainModel(
-		annotatedClasses = {
-				AbcTransitionTests.EntityA.class,
-				AbcTransitionTests.EntityB.class,
-				AbcTransitionTests.EntityC1.class,
-				AbcTransitionTests.EntityC2.class,
-				AbcTransitionTests.EntityD.class
-
-		}
-)
-@SessionFactory
-public class AbcTransitionTests {
-
-	/**
-	 * @see ABCTest#testSubclassing
-	 */
-	@Test
-	public void testSubclassing(SessionFactoryScope scope) {
-		final EntityC1 created = scope.fromTransaction( (session) -> {
-			final EntityC1 entityC1 = new EntityC1( 1, "some text", "a b name", 1, "a c1 name", "a c1 address" );
-			session.save( entityC1 );
-			return entityC1;
-		} );
-
-		scope.inTransaction( (session) -> {
-			assertThat( session.createQuery( "from EntityC2 c where 1=1 or 1=1" ).list() ).hasSize( 0 );
-
-			final Object queried = session.createQuery( "from EntityA e where e.id = :id" )
-					.setParameter( "id", created.id )
-					.uniqueResult();
-			assertThat( queried ).isNotNull();
-			assertThat( queried ).isInstanceOf( EntityC1.class );
-
-			final EntityA loaded = session.get( EntityA.class, created.id );
-			assertThat( loaded ).isNotNull();
-			assertThat( loaded ).isInstanceOf( EntityC1.class );
-		} );
-	}
-
-	@AfterAll
-	public void dropTestData(SessionFactoryScope scope) {
-		scope.inTransaction( (session) -> {
-			final HibernateCriteriaBuilder criteriaBuilder = scope.getSessionFactory().getCriteriaBuilder();
-			session.createQuery( criteriaBuilder.createCriteriaDelete( EntityA.class ) ).executeUpdate();
-			session.createQuery( criteriaBuilder.createCriteriaDelete( EntityD.class ) ).executeUpdate();
-		} );
-	}
-
-	@Entity( name = "EntityA" )
-	@Table( name = "tbl_a" )
-	@Inheritance( strategy = InheritanceType.SINGLE_TABLE )
-	@DiscriminatorColumn( name = "clazz_discriminata" )
-	@DiscriminatorValue( "entity-a" )
-	public static class EntityA {
-		@Id
-		Integer id;
-		String text;
-
-		public EntityA() {
-		}
-
-		public EntityA(Integer id, String text) {
-			this.id = id;
-			this.text = text;
-		}
-	}
-
-	@Entity( name = "EntityB" )
-	@Table( name = "tbl_b" )
-	@DiscriminatorValue( "entity-b" )
-	public static class EntityB extends EntityA {
-		String bName;
-		int count;
-
-		public EntityB() {
-		}
-
-		public EntityB(int id, String text, String bName, int count) {
-			super( id, text );
-			this.count = count;
-		}
-	}
-
-	@Entity( name = "EntityC1" )
-	@Table( name = "tbl_c1" )
-	@DiscriminatorValue( "entity-c1" )
-	public static class EntityC1 extends EntityB {
-		String cName;
-		String cAddress;
-
-		public EntityC1() {
-		}
-
-		public EntityC1(int id, String text, String bName, int count, String name, String address) {
-			super( id, text, bName, count );
-			this.cName = name;
-			this.cAddress = address;
-		}
-	}
-
-
-
-
-	@Entity( name = "EntityC2" )
-	@Table( name = "tbl_c2" )
-	@DiscriminatorValue( "entity-c2" )
-	public static class EntityC2 extends EntityB {
-		String c2Name;
-		String c2Address;
-
-		public EntityC2() {
-		}
-
-		public EntityC2(Integer id, String text, String bName, int count, String name, String address) {
-			super( id, text, bName, count );
-			this.c2Name = name;
-			this.c2Address = address;
-		}
-	}
-
-	@Entity( name = "EntityD" )
-	@Table( name = "tbl_d" )
-	public static class EntityD {
-		@Id
-		Integer id;
-		String text;
-
-		@ManyToOne( fetch = FetchType.LAZY )
-		@JoinColumn( name = "rev_fk" )
-		EntityA reverse;
-
-		@ManyToOne( fetch = FetchType.LAZY )
-		@JoinColumn( name = "inv_fk" )
-		EntityA inverse;
-
-		public EntityD() {
-		}
-
-		public EntityD(Integer id, String text) {
-			this.id = id;
-			this.text = text;
-		}
-	}
-
-}