diff --git a/hibernate-core/src/main/java/org/hibernate/dialect/DB2zDialect.java b/hibernate-core/src/main/java/org/hibernate/dialect/DB2zDialect.java
index f4f6a9fffb4a..03ac5e1be801 100644
--- a/hibernate-core/src/main/java/org/hibernate/dialect/DB2zDialect.java
+++ b/hibernate-core/src/main/java/org/hibernate/dialect/DB2zDialect.java
@@ -211,4 +211,9 @@ public int rowIdSqlType() {
 	public String getRowIdColumnString(String rowId) {
 		return rowId( rowId ) + " rowid not null generated always";
 	}
+
+	@Override
+	public boolean supportsRowValueConstructorSyntaxInInSubQuery() {
+		return false;
+	}
 }