diff --git a/ql/test/queries/style/ImplicitThis/Good.qll b/ql/test/queries/style/ImplicitThis/Good.qll
index 95b5f17f1de..35b8023b572 100644
--- a/ql/test/queries/style/ImplicitThis/Good.qll
+++ b/ql/test/queries/style/ImplicitThis/Good.qll
@@ -9,8 +9,13 @@ class Foo extends string {
 
   /* Okay because not a member predicate. */
   string getBaz() { result = Baz::baz() }
+
+  /* Okay because not a member predicate. */
+  string getOuterQuux() { result = getQuux() }
 }
 
+string getQuux() { result = "quux" }
+
 module Baz {
   string baz() { result = "baz" }
 }