diff --git a/parser/func_test.go b/parser/func_test.go
index 09c9e53..18faa49 100644
--- a/parser/func_test.go
+++ b/parser/func_test.go
@@ -105,5 +105,15 @@ func ro hDataInit
 	[= y:{Int} [loc x]]
 	[= z:Int:8 (398 9 2309 983 -2387 478 555 123)]
 	[= bird:Bird ((99999) 324)]
+func ro iDereference
+	> w:Face
+	> x:{Int}
+	> y:{Int ..}
+	> z:Int:4
+	---
+	= a:Int {w Int}
+	= b:Int {x}
+	= c:Int {y 4}
+	= d:Int {z 3}
 `, test)
 }
diff --git a/tests/parser/func/main.arf b/tests/parser/func/main.arf
index b8ed2d3..7e3d6de 100644
--- a/tests/parser/func/main.arf
+++ b/tests/parser/func/main.arf
@@ -132,3 +132,14 @@ func ro hDataInit
 	= bird:Bird (
 		(99999)
 		324)
+
+func ro iDereference
+	> w:Face
+	> x:{Int}
+	> y:{Int ..}
+	> z:Int:4
+	---
+	= a:Int {w Int}
+	= b:Int {x}
+	= c:Int {y 4}
+	= d:Int {z 3}