Voicemail "if this is correct"

Hello,

I`ve put a custom sound for voice-mails audio-label. After the audio-label was finished playing, another audio-sound was triggerd.
“if this is correct press”

How can I disable this function in Asterisk.

– Executing [vmblast@app-vmblast:2] ExecIf(“SIP/01-0243ae80”, “1|Background|custom/spreekuwnaamin”) in new stack
– <SIP/01-0243ae80> Playing ‘custom/spreekuwnaamin’ (language ‘en’)
– Executing [vmblast@app-vmblast:3] BackGround(“SIP/01-0243ae80”, “if-correct-press&digits/1”) in new stack
– <SIP/01-0243ae80> Playing ‘if-correct-press’ (language ‘en’)
– <SIP/01-0243ae80> Playing ‘digits/1’ (language ‘en’)

– Executing [vmblast@app-vmblast:4] WaitExten(“SIP/01-0243ae80”, “20|”) in new stack
== Spawn extension (app-vmblast, vmblast, 4) exited non-zero on ‘SIP/01-0243ae80’

I bolted the function I want to disable.
What config file should I need to make this possible.

Thanks

Edit the source code and recompile (you should be able to remove a voice announcement without any deep understanding of C) or replace the announcement audio file with a zero duration file.