diff --git a/tests/init-global/pos/i23739.scala b/tests/init-global/pos/i23739.scala
new file mode 100644
index 000000000000..308c2a4dfb0d
--- /dev/null
+++ b/tests/init-global/pos/i23739.scala
@@ -0,0 +1,3 @@
+enum E {
+  case A extends E
+}
\ No newline at end of file