diff --git a/lib/libesp32/berry_matter/src/embedded/Matter_Plugin_1_Root.be b/lib/libesp32/berry_matter/src/embedded/Matter_Plugin_1_Root.be
index ea65a5c11cc2c73f9dba381d31af6516fa393747..6324ce3f5cfb747e1e3da0c97a19440efd1a0fd9 100644
--- a/lib/libesp32/berry_matter/src/embedded/Matter_Plugin_1_Root.be
+++ b/lib/libesp32/berry_matter/src/embedded/Matter_Plugin_1_Root.be
@@ -183,9 +183,8 @@ var fabric_actice = self.device.sessions.count_active_fabrics()
return tlv_solo.set(TLV.U1, fabric_actice) # number of active fabrics elif attribute == 0x0004 # ---------- TrustedRootCertificates / list[octstr] ---------- # TODO-# # it under the terms of the GNU General Public License as published by-# Matter_Plugin_Root.be - implements the core features that a Matter device must implemment+# var fab_index = session._fabric.get_fabric_index() if fab_index == nil fab_index = 0 end # if PASE session, then the fabric index should be zero return tlv_solo.set(TLV.U1, fab_index) # number of active sessions
@@ -718,3 +718,4 @@ end
end matter.Plugin_Root = Matter_Plugin_Root var attribute = ctx.attribute+# Matter_Plugin_Root.be - implements the core features that a Matter device must implemment
