diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index e8eef475250..226fed92f7e 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -3882,8 +3882,7 @@ in {
 
   cachetools = callPackage ../development/python-modules/cachetools {};
 
-  cmd2_9 = callPackage ../development/python-modules/cmd2 {};
-  cmd2 = self.cmd2_9;
+  cmd2 = callPackage ../development/python-modules/cmd2 {};
 
   warlock = callPackage ../development/python-modules/warlock { };