diff --git a/jOOQ/src/main/java/org/jooq/impl/Expression.java b/jOOQ/src/main/java/org/jooq/impl/Expression.java
index b8253b98cc..21078fa40a 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Expression.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Expression.java
@@ -53,6 +53,7 @@ import static org.jooq.SQLDialect.HSQLDB;
 // ...
 // ...
 import static org.jooq.SQLDialect.POSTGRES;
+// ...
 import static org.jooq.SQLDialect.SQLITE;
 // ...
 // ...
@@ -623,7 +624,7 @@ class Expression<T> extends AbstractFunction<T> {
         public final void accept(Context<?> ctx) {
             String op = operator.toSQL();
 
-            if (operator == BIT_XOR && ctx.family() == POSTGRES) {
+            if (operator == BIT_XOR && asList(POSTGRES).contains(ctx.family())) {
                 op = "#";
             }