diff --git a/hibernate-core/src/main/java/org/hibernate/query/sqm/sql/BaseSqmToSqlAstConverter.java b/hibernate-core/src/main/java/org/hibernate/query/sqm/sql/BaseSqmToSqlAstConverter.java
index 67adcaeb58..aac15f504a 100644
--- a/hibernate-core/src/main/java/org/hibernate/query/sqm/sql/BaseSqmToSqlAstConverter.java
+++ b/hibernate-core/src/main/java/org/hibernate/query/sqm/sql/BaseSqmToSqlAstConverter.java
@@ -821,7 +821,7 @@ public abstract class BaseSqmToSqlAstConverter<T extends Statement> extends Base
 			addVersionedAssignment( assignments::add, sqmStatement );
 
 			FilterHelper.applyBaseRestrictions(
-					(filterPredicate) -> additionalRestrictions = filterPredicate,
+					(filterPredicate) -> additionalRestrictions = combinePredicates( additionalRestrictions, filterPredicate),
 					entityDescriptor,
 					rootTableGroup,
 					AbstractSqlAstTranslator.rendersTableReferenceAlias( Clause.UPDATE ),
@@ -1078,7 +1078,7 @@ public abstract class BaseSqmToSqlAstConverter<T extends Statement> extends Base
 			}
 
 			FilterHelper.applyBaseRestrictions(
-					(filterPredicate) -> additionalRestrictions = filterPredicate,
+					(filterPredicate) -> additionalRestrictions = combinePredicates( additionalRestrictions, filterPredicate),
 					entityDescriptor,
 					rootTableGroup,
 					AbstractSqlAstTranslator.rendersTableReferenceAlias( Clause.DELETE ),
diff --git a/hibernate-core/src/test/java/org/hibernate/orm/test/filter/subclass/singletable/SingleTableInheritanceFilterTest.java b/hibernate-core/src/test/java/org/hibernate/orm/test/filter/subclass/singletable/SingleTableInheritanceFilterTest.java
index 7ecd696f52..c29acb5d16 100644
--- a/hibernate-core/src/test/java/org/hibernate/orm/test/filter/subclass/singletable/SingleTableInheritanceFilterTest.java
+++ b/hibernate-core/src/test/java/org/hibernate/orm/test/filter/subclass/singletable/SingleTableInheritanceFilterTest.java
@@ -87,7 +87,7 @@ public class SingleTableInheritanceFilterTest {
 
 	@Entity(name = "AbstractSuperClass")
 	@DiscriminatorColumn(name = "DISC_COL", discriminatorType = DiscriminatorType.INTEGER)
-	@FilterDef(name = "dummy_filter", defaultCondition = "(ID IS NOT NULL)")
+	@FilterDef(name = "dummy_filter", defaultCondition = "(id IS NOT NULL)")
 	@Filter(name = "dummy_filter")
 	public static abstract class AbstractSuperClass {
 		@Id