diff --git a/pkgs/top-level/build-for-release.nix b/pkgs/top-level/build-for-release.nix
index 0761fed74bb1..e4b2c8f30bfa 100644
--- a/pkgs/top-level/build-for-release.nix
+++ b/pkgs/top-level/build-for-release.nix
@@ -26,7 +26,7 @@ let
     bzip2
     cabextract
     cdrkit
-    chatzilla
+    #chatzilla
     cksfv
     #compiz
     coreutils