diff --git a/lib/pve/cli/base.rb b/lib/pve/cli/base.rb
index bdbffee..5ee17d8 100644
--- a/lib/pve/cli/base.rb
+++ b/lib/pve/cli/base.rb
@@ -2,6 +2,8 @@ require 'pmap'
 
 class PVE::Cli
 
+  using IPAddress::ToSWithNetmaskForNetworks
+
 def cli_base
   cli.cmd :list, "List CT/VM-IDs", aliases: ['ls'], &lambda {|target=nil|
     connect
diff --git a/lib/pve/helper.rb b/lib/pve/helper.rb
index bdb7dbd..54b5d34 100644
--- a/lib/pve/helper.rb
+++ b/lib/pve/helper.rb
@@ -1,3 +1,17 @@
+module IPAddress::ToSWithNetmaskForNetworks
+  refine IPAddress::IPv6 do
+    def to_s
+      128 == prefix ? super() : to_string
+    end
+  end
+  refine IPAddress::IPv4 do
+    def to_s
+      32 == prefix ? super() : to_string
+    end
+  end
+end
+
+
 class Measured
   class <<self
     def bytes1 v
diff --git a/lib/pve/qm.rb b/lib/pve/qm.rb
deleted file mode 100644
index b11b16e..0000000
--- a/lib/pve/qm.rb
+++ /dev/null
@@ -1,32 +0,0 @@
-class PVE::Cli
-def cli_qm
-  cli.sub :qm, "Virtual Machines", aliases: %w[v vm qemu], &lambda {|qm|
-    qm.cmd :list, "List VM-IDs", aliases: ['ls'], &lambda {|node=nil|
-      connect
-      nodes = Proxmox::Node.all
-      nodes = nodes.select {|n| node == n.name }  if node
-      nodes.flat_map do |n|
-        n.qemu.map {|c| c.vmid.to_i }
-      end.sort.each {|c| puts c }
-    }
-
-    qm.cmd :status, "List VMs with status", aliases: [nil], &lambda {|node=nil|
-      connect
-      to = TablizedOutput.new %w[Status HA ID Name Host Uptime CPU Mem/MiB Disk/MiB]
-      nodes = Proxmox::Node.all
-      nodes = nodes.select {|n| node == n.name }  if node
-      nodes.each do |n|
-        n.qemu.each &to.method( :virt)
-      end
-      to.print order: [3]
-    }
-
-    qm.cmd :exec, "Executes Command in VM via qemu-guest-agent", min: 4, &lambda {|name_or_id, *command|
-      connect
-      STDERR.puts "! #{$?.exitstatus}"  unless Proxmox::Qemu.find!( name_or_id).exec *command
-    }
-
-    qm.cmd 'help', '', aliases: ['-h', '--help'], &lambda {|*args| help qm, *args }
-  }
-end
-end