diff --git a/profiles/pentoo/base/package.use/net-libs b/profiles/pentoo/base/package.use/net-libs
index d6c2aa4d7..2948b04a8 100644
--- a/profiles/pentoo/base/package.use/net-libs
+++ b/profiles/pentoo/base/package.use/net-libs
@@ -1 +1,4 @@
 net-libs/gtk-vnc python
+
+#net-libs/libproxy[spidermonkey]" is blocking www-client/firefox-bin
+net-libs/libproxy -spidermonkey