diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 54f3a45ef1d..205fb1c8a76 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -15325,7 +15325,7 @@ let
       description = "Most commonly needed test functions and features";
       license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
     };
-    buildInputs = [ TestDeep TestDifferences TestException TestSimple13 TestWarn ];
+    buildInputs = [ TestDeep TestDifferences TestException TestWarn ];
   };
 
   TestNeeds = buildPerlPackage rec {