diff --git a/headscale/config.yaml b/headscale/config.yaml
index 4520306..d2a1c83 100644
--- a/headscale/config.yaml
+++ b/headscale/config.yaml
@@ -53,10 +53,6 @@ noise:
 # and the associated prefix length, delimited by a slash.
 # It must be within IP ranges supported by the Tailscale
 # client - i.e., subnets of 100.64.0.0/10 and fd7a:115c:a1e0::/48.
-# See below:
-# IPv6: https://github.com/tailscale/tailscale/blob/22ebb25e833264f58d7c3f534a8b166894a89536/net/tsaddr/tsaddr.go#LL81C52-L81C71
-# IPv4: https://github.com/tailscale/tailscale/blob/22ebb25e833264f58d7c3f534a8b166894a89536/net/tsaddr/tsaddr.go#L33
-# Any other range is NOT supported, and it will cause unexpected issues.
 prefixes:
   v6: fd7a:115c:a1e0::/48
   v4: 100.64.0.0/10
@@ -100,8 +96,10 @@ derp:
     private_key_path: /var/lib/headscale/derp_server_private.key
 
     # This flag can be used, so the DERP map entry for the embedded DERP server is not written automatically,
-    # it enables the creation of your very own DERP map entry using a locally available file with the parameter DERP.paths
-    # If you enable the DERP server and set this to false, it is required to add the DERP server to the DERP map using DERP.paths
+    # it enables the creation of your very own DERP map entry using a locally available file with the parameter 
+    # DERP.paths
+    # If you enable the DERP server and set this to false, it is required to add the DERP server to the DERP map using 
+    # DERP.paths
     automatically_add_embedded_derp_region: true
 
     # For better connection stability (especially when using an Exit-Node and DNS is not working),
@@ -168,26 +166,6 @@ database:
     # https://www.sqlite.org/wal.html
     write_ahead_log: true
 
-  # # Postgres config
-  # Please note that using Postgres is highly discouraged as it is only supported for legacy reasons.
-  # See database.type for more information.
-  # postgres:
-  #   # If using a Unix socket to connect to Postgres, set the socket path in the 'host' field and leave 'port' blank.
-  #   host: localhost
-  #   port: 5432
-  #   name: headscale
-  #   user: foo
-  #   pass: bar
-  #   max_open_conns: 10
-  #   max_idle_conns: 10
-  #   conn_max_idle_time_secs: 3600
-
-  #   # If other 'sslmode' is required instead of 'require(true)' and 'disabled(false)', set the 'sslmode' you need
-  #   # in the 'ssl' field. Refers to https://www.postgresql.org/docs/current/libpq-ssl.html Table 34.1.
-  #   ssl: false
-
-### TLS configuration
-#
 ## Let's encrypt / ACME
 #
 # headscale supports automatically requesting and setting up