diff --git a/hibernate-core/src/main/java/org/hibernate/Metamodel.java b/hibernate-core/src/main/java/org/hibernate/Metamodel.java
index 853dea1361..730df0991a 100644
--- a/hibernate-core/src/main/java/org/hibernate/Metamodel.java
+++ b/hibernate-core/src/main/java/org/hibernate/Metamodel.java
@@ -8,7 +8,6 @@ package org.hibernate;
 
 import jakarta.persistence.metamodel.EntityType;
 
-import org.hibernate.metamodel.model.domain.EntityDomainType;
 import org.hibernate.metamodel.model.domain.JpaMetamodel;
 
 /**
@@ -19,7 +18,7 @@ import org.hibernate.metamodel.model.domain.JpaMetamodel;
  * @see JpaMetamodel
  */
 @Deprecated
-public interface Metamodel extends jakarta.persistence.metamodel.Metamodel {
+public interface Metamodel extends JpaMetamodel {
 	/**
 	 * Access to the SessionFactory that this Metamodel instance is bound to.
 	 *
@@ -35,15 +34,6 @@ public interface Metamodel extends jakarta.persistence.metamodel.Metamodel {
 		return entity( entityName );
 	}
 
-	/**
-	 * Access to an entity supporting Hibernate's entity-name feature
-	 *
-	 * @param entityName The entity-name
-	 *
-	 * @return The entity descriptor
-	 */
-	<X> EntityDomainType<X> entity(String entityName);
-
 	String getImportedClassName(String className);
 
 	/**
diff --git a/hibernate-core/src/main/java/org/hibernate/metamodel/model/domain/internal/MappingMetamodelImpl.java b/hibernate-core/src/main/java/org/hibernate/metamodel/model/domain/internal/MappingMetamodelImpl.java
index ea30065d2e..31ab4798d3 100644
--- a/hibernate-core/src/main/java/org/hibernate/metamodel/model/domain/internal/MappingMetamodelImpl.java
+++ b/hibernate-core/src/main/java/org/hibernate/metamodel/model/domain/internal/MappingMetamodelImpl.java
@@ -41,6 +41,7 @@ import org.hibernate.graph.spi.RootGraphImplementor;
 import org.hibernate.internal.EntityManagerMessageLogger;
 import org.hibernate.internal.HEMLogging;
 import org.hibernate.internal.util.collections.ArrayHelper;
+import org.hibernate.jpa.spi.JpaCompliance;
 import org.hibernate.mapping.Collection;
 import org.hibernate.mapping.Component;
 import org.hibernate.mapping.MappedSuperclass;
@@ -471,6 +472,56 @@ public class MappingMetamodelImpl implements MappingMetamodel, MetamodelImplemen
 		return jpaMetamodel.entity( entityName );
 	}
 
+	@Override
+	public <X> EntityDomainType<X> getHqlEntityReference(String entityName) {
+		return jpaMetamodel.getHqlEntityReference( entityName );
+	}
+
+	@Override
+	public <X> EntityDomainType<X> resolveHqlEntityReference(String entityName) {
+		return jpaMetamodel.resolveHqlEntityReference( entityName );
+	}
+
+	@Override
+	public void visitManagedTypes(Consumer<ManagedDomainType<?>> action) {
+		jpaMetamodel.visitManagedTypes( action );
+	}
+
+	@Override
+	public <X> ManagedDomainType<X> findManagedType(Class<X> cls) {
+		return jpaMetamodel.findManagedType( cls );
+	}
+
+	@Override
+	public void visitEntityTypes(Consumer<EntityDomainType<?>> action) {
+		jpaMetamodel.visitEntityTypes( action );
+	}
+
+	@Override
+	public <X> EntityDomainType<X> findEntityType(Class<X> cls) {
+		return jpaMetamodel.findEntityType( cls );
+	}
+
+	@Override
+	public void visitRootEntityTypes(Consumer<EntityDomainType<?>> action) {
+		jpaMetamodel.visitRootEntityTypes( action );
+	}
+
+	@Override
+	public void visitEmbeddables(Consumer<EmbeddableDomainType<?>> action) {
+		jpaMetamodel.visitEmbeddables( action );
+	}
+
+	@Override
+	public String qualifyImportableName(String queryName) {
+		return jpaMetamodel.qualifyImportableName( queryName );
+	}
+
+	@Override
+	public Map<String, Map<Class<?>, Enum<?>>> getAllowedEnumLiteralTexts() {
+		return jpaMetamodel.getAllowedEnumLiteralTexts();
+	}
+
 	@Override
 	public String getImportedClassName(String className) {
 		throw new UnsupportedOperationException(  );
@@ -616,6 +667,11 @@ public class MappingMetamodelImpl implements MappingMetamodel, MetamodelImplemen
 		return jpaMetamodel.findEntityGraphsByJavaType( entityClass );
 	}
 
+	@Override
+	public JpaCompliance getJpaCompliance() {
+		return jpaMetamodel.getJpaCompliance();
+	}
+
 	@Override
 	public RootGraph<?> findNamedGraph(String name) {
 		return findEntityGraphByName( name );
diff --git a/hibernate-core/src/main/java/org/hibernate/metamodel/spi/MetamodelImplementor.java b/hibernate-core/src/main/java/org/hibernate/metamodel/spi/MetamodelImplementor.java
index 1b4a91c3d4..2519f65b7e 100644
--- a/hibernate-core/src/main/java/org/hibernate/metamodel/spi/MetamodelImplementor.java
+++ b/hibernate-core/src/main/java/org/hibernate/metamodel/spi/MetamodelImplementor.java
@@ -18,9 +18,7 @@ import org.hibernate.Metamodel;
 import org.hibernate.engine.spi.SessionFactoryImplementor;
 import org.hibernate.graph.spi.RootGraphImplementor;
 import org.hibernate.metamodel.MappingMetamodel;
-import org.hibernate.metamodel.model.domain.EmbeddableDomainType;
 import org.hibernate.metamodel.model.domain.EntityDomainType;
-import org.hibernate.metamodel.model.domain.ManagedDomainType;
 import org.hibernate.persister.collection.CollectionPersister;
 import org.hibernate.persister.entity.EntityPersister;
 
@@ -110,18 +108,12 @@ public interface MetamodelImplementor extends MappingMetamodel, Metamodel {
 	 */
 	String[] getAllCollectionRoles();
 
-	<T> void addNamedEntityGraph(String graphName, RootGraphImplementor<T> entityGraph);
-
 	/**
 	 * @deprecated Use {@link #addNamedEntityGraph(String, RootGraphImplementor)} instead.
 	 */
 	@Deprecated
 	<T> void addNamedEntityGraph(String graphName, EntityGraph<T> entityGraph);
 
-	<T> RootGraphImplementor<T> findEntityGraphByName(String name);
-
-	<T> List<RootGraphImplementor<? super T>> findEntityGraphsByJavaType(Class<T> entityClass);
-
 	/**
 	 * @deprecated Use {@link #findEntityGraphsByJavaType(Class)} instead.
 	 */
@@ -136,16 +128,6 @@ public interface MetamodelImplementor extends MappingMetamodel, Metamodel {
 	// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 	// Co-variant returns
 
-
-	@Override
-	<X> EntityDomainType<X> entity(Class<X> cls);
-
-	@Override
-	<X> ManagedDomainType<X> managedType(Class<X> cls);
-
-	@Override
-	<X> EmbeddableDomainType<X> embeddable(Class<X> cls);
-
 	@Override
 	default EntityDomainType getEntityTypeByName(String entityName) {
 		return entity( entityName );