diff --git a/wireguard/lib/check_mk/base/plugins/agent_based/wireguard.py b/wireguard/lib/check_mk/base/plugins/agent_based/wireguard.py
index 43d9683d..49f28796 100644
--- a/wireguard/lib/check_mk/base/plugins/agent_based/wireguard.py
+++ b/wireguard/lib/check_mk/base/plugins/agent_based/wireguard.py
@@ -63,8 +63,7 @@ def discover_wireguard(section) -> DiscoveryResult:
     for interface, peers in section.items():
         yield Service(item='%s' % interface)
         for peer, data in peers.items():
-            yield Service(item='%s Peer %s' % (interface, peer),
-                          parameters={'allowed-ips': data['allowed-ips']})
+            yield Service(item='%s Peer %s' % (interface, peer))
 
 def check_wireguard(item,  params, section):
 
@@ -120,6 +119,8 @@ def check_wireguard(item,  params, section):
                     since = now - data['latest-handshake']
                     if since < timeout_warn or since < timeout_crit:
                         activepeers += 1
+                    if timeout_warn < 0 and timeout_crit < 0:
+                        activepeers += 1
             yield Result(state=State.OK,
                          summary="%d configured peer(s)" % numpeers)
             yield Metric('configured_vpn_tunnels', numpeers)
diff --git a/wireguard/wireguard-1.6.0.mkp b/wireguard/wireguard-1.6.0.mkp
deleted file mode 100644
index 66aa0f3f..00000000
Binary files a/wireguard/wireguard-1.6.0.mkp and /dev/null differ
diff --git a/wireguard/wireguard-1.6.1.mkp b/wireguard/wireguard-1.6.1.mkp
new file mode 100644
index 00000000..13d484f8
Binary files /dev/null and b/wireguard/wireguard-1.6.1.mkp differ