diff --git a/docs/routing/forwarding.md b/docs/routing/forwarding.md
index 342e12e..0a41c66 100644
--- a/docs/routing/forwarding.md
+++ b/docs/routing/forwarding.md
@@ -21,8 +21,6 @@ net.ipv6.conf.all.forwarding=1
 
 ## Assigning the /64
 
-TODO: Do something with this later
-
-Normally people will assign a `/64` out of their `/48`. Assign this to the interface of the LAN you want your router on.
+SLAAC, which uses a `/64` network, is often used to configure IPv6 addresses automatically. Therefore, people normally assign a `/64` from their `/48`.
 
 A good IP choice for the router would be either `xxxx::1` or `xxxx::` so people can easily guess what to ping to test reachability to your network.