diff --git a/pkgs/tools/graphics/glmark2/default.nix b/pkgs/tools/graphics/glmark2/default.nix
index 32ed2eb8c561..636b91bf9076 100644
--- a/pkgs/tools/graphics/glmark2/default.nix
+++ b/pkgs/tools/graphics/glmark2/default.nix
@@ -34,7 +34,6 @@ stdenv.mkDerivation rec {
   buildInputs = [
     libjpeg
     libpng
-    xorg.libxcb
     libX11
     libdrm
     udev