diff --git a/app/switch/app_config.php b/app/switch/app_config.php
index 7f55ca1564..541bc0a844 100644
--- a/app/switch/app_config.php
+++ b/app/switch/app_config.php
@@ -50,8 +50,8 @@
 		$apps[$x]['destinations'][$y]['field']['language'] = 'language';
 		$apps[$x]['destinations'][$y]['field']['dialect'] = 'dialect';
 		$apps[$x]['destinations'][$y]['field']['voice'] = 'voice';
-		$apps[$x]['destinations'][$y]['select_value']['dialplan'] = "multiset:^^,default_language=\${language},default_dialect=\${dialect},default_voice=\${voice}";
-		$apps[$x]['destinations'][$y]['select_value']['ivr'] = "menu-exec-app:multiset ^^,default_language=\${language},default_dialect=\${dialect},default_voice=\${voice}";
+		$apps[$x]['destinations'][$y]['select_value']['dialplan'] = "multiset:^^,sound_prefix=\$\${sounds_dir}/\${language}/\${dialect}/\${voice},default_language=\${language},default_dialect=\${dialect},default_voice=\${voice}";
+		$apps[$x]['destinations'][$y]['select_value']['ivr'] = "menu-exec-app:multiset ^^,sound_prefix=\$\${sounds_dir}/\${language}/\${dialect}/\${voice},default_language=\${language},default_dialect=\${dialect},default_voice=\${voice}";
 		$apps[$x]['destinations'][$y]['select_label'] = "\${name}";
 		$z=0;
 		foreach ($languages as $language) {