diff --git a/pkgs/by-name/st/stix-two/package.nix b/pkgs/by-name/st/stix-two/package.nix
index 4af776424d53..0cc8be8d4923 100644
--- a/pkgs/by-name/st/stix-two/package.nix
+++ b/pkgs/by-name/st/stix-two/package.nix
@@ -14,6 +14,8 @@ stdenvNoCC.mkDerivation rec {
     "webfont"
   ];
 
+  preInstall = "rm -r static_ttf_woff2/";
+
   src = fetchzip {
     url = "https://github.com/stipub/stixfonts/raw/v${version}/zipfiles/STIX${
       builtins.replaceStrings [ "." ] [ "_" ] version