diff --git a/plugins/asterisk/asterisk b/plugins/asterisk/asterisk
index 938bbbdd..da633741 100755
--- a/plugins/asterisk/asterisk
+++ b/plugins/asterisk/asterisk
@@ -30,15 +30,15 @@ This plugin will produce multiple graphs showing:
 The following configuration parameters are used by this plugin
 
  [asterisk]
-  env.host       - hostname to connect to
-  env.port       - port number to connect to
-  env.username   - username used for authentication
-  env.secret     - secret used for authentication
-  env.channels   - The channel types to look for
-  env.codecsx    - List of codec IDs (hexadecimal values)
-  env.codecs     - List of codecs names, matching codecsx order
-  env.meetme     - Set to 1 to enable graphs for the MeetMe application
-  env.confbridge - Set to 1 to enable graphs for the ConfBridge application
+  env.host              - hostname to connect to
+  env.port              - port number to connect to
+  env.username          - username used for authentication
+  env.secret            - secret used for authentication
+  env.channels          - The channel types to look for
+  env.codecsx           - List of codec IDs (hexadecimal values)
+  env.codecs            - List of codecs names, matching codecsx order
+  env.enable_meetme     - Set to 1 to enable graphs for the MeetMe application
+  env.enable_confbridge - Set to 1 to enable graphs for the ConfBridge application
 
 The "username" and "secret" parameters are mandatory, and have no
 defaults.
@@ -51,8 +51,8 @@ defaults.
   env.channels Zap IAX2 SIP
   env.codecsx 0x2 0x4 0x8
   env.codecs gsm ulaw alaw
-  env.meetme 0
-  env.confbridge 1
+  env.enable_meetme 0
+  env.enable_confbridge 1
 
 =head2 WILDCARD CONFIGURATION
 
@@ -126,8 +126,8 @@ my @CHANNELS = exists $ENV{'channels'} ? split ' ',$ENV{'channels'} : qw(Zap IAX
 my @CODECS = exists $ENV{'codecs'} ? split ' ',$ENV{'codecs'} : qw(gsm ulaw alaw);
 my @CODECSX = exists $ENV{'codecsx'} ? split ' ',$ENV{'codecsx'} : qw(0x2 0x4 0x8);
 
-my $meetme_enabled = $ENV{'meetme'} || '0';
-my $confbridge_enabled = $ENV{'confbridge'} || '1';
+my $meetme_enabled = $ENV{'enable_meetme'} || '0';
+my $confbridge_enabled = $ENV{'enable_confbridge'} || '1';
 
 my $line, my $error;
 my $socket = new IO::Socket::INET(PeerAddr => $peeraddr,