[asterisk-users] verbose function format

[Fourhundred Thecat]

Hello,

when I use the "verbose" function, ie:

   exten => _1111,1,Verbose(0,INTERNAL CALL: ${CDR(src)} is calling
${EXTEN})

then, in the logs the line looks like this:

   VERBOSE[C-00000001]: INTERNAL CALL: 2222 is calling 1111 (ECHO TEST)

why is there additional [C-00000001] after the verbose?
Any way to remove this ?