diff --git a/vlib/v/tests/alias_to_sum_with_enum_test.v b/vlib/v/tests/alias_to_sum_with_enum_test.v
new file mode 100644
index 00000000000000..c172679125c645
--- /dev/null
+++ b/vlib/v/tests/alias_to_sum_with_enum_test.v
@@ -0,0 +1,13 @@
+enum Test {
+	abc
+}
+
+type SumTest = Test | u8
+
+type TestAlias = Test
+
+fn test_main() {
+	a := TestAlias.abc
+	b := SumTest(a)
+	assert b is Test
+}