diff --git a/profiles/pentoo/base/package.accept_keywords/dev-libs b/profiles/pentoo/base/package.accept_keywords/dev-libs
index f95209fe4..905b34331 100644
--- a/profiles/pentoo/base/package.accept_keywords/dev-libs
+++ b/profiles/pentoo/base/package.accept_keywords/dev-libs
@@ -23,7 +23,7 @@ dev-libs/roct-thunk-interface
 #new kismet
 dev-libs/msgpack
 
-~dev-libs/libnfc-1.7.1
+dev-libs/libnfc
 ~dev-libs/libtecla-1.6.3
 =dev-libs/distorm64-3.4*
 
diff --git a/profiles/pentoo/base/package.use/www-client b/profiles/pentoo/base/package.use/www-client
index 1de9c0837..bc93ec3bc 100644
--- a/profiles/pentoo/base/package.use/www-client
+++ b/profiles/pentoo/base/package.use/www-client
@@ -1,2 +1,3 @@
-#https://bugs.gentoo.org/671340
+#https://bugs.gentoo.org/671340 (system-av1 doesn't work)
+#note: pgo doesn't work without clang
 www-client/firefox lto -system-av1