diff --git a/3rdparty/extras/wscript b/3rdparty/extras/wscript
index 9d249bac..53484e40 100644
--- a/3rdparty/extras/wscript
+++ b/3rdparty/extras/wscript
@@ -25,5 +25,4 @@ def build(bld):
 		name = 'extras.pk3',
 		files = srcdir.ant_glob('**/*'),
 		relative_to = srcdir,
-		compresslevel = 0,
 		install_path = install_path)