diff --git a/DATA/INTERFACE/optlist.ini b/DATA/INTERFACE/optlist.ini
index 762a0bc..ca773c1 100644
--- a/DATA/INTERFACE/optlist.ini
+++ b/DATA/INTERFACE/optlist.ini
@@ -16,17 +16,15 @@ option = 1407, 458771, 2, true, false
 
 [Audio]
 option = -1
-option = 1409, 2451, 100, true, false
-option = 1336, 2452, 100, true, false
-option = 1337, 2453, 100, true, false
+option = 1409, 2451, 50, true, false
+option = 1336, 2452, 50, true, false
+option = 1337, 2453, 50, true, false
 option = -1
 option = 1671, 1790, 32, true, false, 0, 100
 option = 1914, 2456, 100, true, false
 option = 1915, 2457, 100, true, true, 0, 50
 option = -1
 option = 1918, 1791, 100, false, true, 33, 100
-option = 1411, 2454, 100, false, true, 33, 100
-option = 1412, 2455, 100, false, true, 33, 100
 
 [video]
 option = 1895, 2446, 100, true, false, -1, -1