diff --git a/psConfig/lit_challenge_speech_configuration.conf b/psConfig/lit_challenge_speech_configuration.conf
deleted file mode 100644
index f3f2622560316bffd54b47aadd9ebb7a3eed097a..0000000000000000000000000000000000000000
--- a/psConfig/lit_challenge_speech_configuration.conf
+++ /dev/null
@@ -1,30 +0,0 @@
-[main]
-startdb=43;
-uttdb=47;
-silence=400;
-timeout=8;
-openDeviceDirectly=yes;
-alsadevice=sysdefault;
-
-[pocketsphinxinstance]
-name=name;
-jsgf=../psGrammar/team_lit/lit_name.jsgf;
-rsbscope=/speechrec/psa/lit/name;
-bestpath=no;
-autoload=yes;
-
-[pocketsphinxinstance]
-name=command;
-jsgf=../psGrammar/team_lit/lit_command.jsgf;
-rsbscope=/speechrec/psa/lit/command;
-bestpath=no;
-autoload=yes;
-
-
-[pocketsphinxinstance]
-name=confirm;
-jsgf=../psGrammar/confirm/confirm.jsgf;
-rsbscope=/speechrec/psa/lit/confirm;
-bestpath=no;
-autoload=yes;
-