diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ff5fb041b0c..a1f63a5de2f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5588,8 +5588,6 @@ in
 
   urweb = callPackage ../development/compilers/urweb { };
 
-  vala = callPackage ../development/compilers/vala/0.23.nix { };
-
   vala_0_23 = callPackage ../development/compilers/vala/0.23.nix { };
 
   vala_0_26 = callPackage ../development/compilers/vala/0.26.nix { };