--- a/man/man1/vmm.1	Sat Apr 14 12:39:06 2012 +0200
+++ b/man/man1/vmm.1	Sat Apr 14 14:33:21 2012 +0200
@@ -663,6 +663,10 @@
 .I name
 can be set/updated with this subcommand.
 .PP
+If no
+.I name
+is given, the value stored for the account is erased.
+.PP
 Example:
 .PP
 .nf