diff --git a/test/should_pass/poly_pass.erl b/test/should_pass/poly_pass.erl
index d6b4389b..76d4e1f1 100644
--- a/test/should_pass/poly_pass.erl
+++ b/test/should_pass/poly_pass.erl
@@ -1,6 +1,5 @@
 -module(poly_pass).
 
-%% These examples don't come from the above paper.
 -export([f/1,
          l/0]).