diff --git a/nzbtomedia/__init__.py b/nzbtomedia/__init__.py
index 1614a52d..cd4aa2ca 100644
--- a/nzbtomedia/__init__.py
+++ b/nzbtomedia/__init__.py
@@ -540,7 +540,7 @@ def initialize(section=None):
             'VEXTENSION':'.mkv','VCODEC':'libx264','VPRESET':None,'VFRAMERATE':None,'VBITRATE':None,
             'VRESOLUTION':None,'VCODEC_ALLOW':['libx264', 'h264', 'h.264', 'AVC', 'avc', 'mpeg4', 'msmpeg4', 'MPEG-4', 'mpeg2video'],
             'ACODEC':'dts','ACODEC_ALLOW':['libfaac', 'dts', 'ac3', 'mp2', 'mp3'],'ABITRATE':None, 'ACHANNELS':8,
-            'ACODEC2':'ac3','ACODEC2_ALLOW':['libfaac', 'dts', 'ac3', 'mp2', 'mp3'],'ABITRATE2':None, 'ACHANNELS2':8,
+            'ACODEC2':None,'ACODEC2_ALLOW':[],'ABITRATE2':None, 'ACHANNELS2':None,
             'ACODEC3':'ac3','ACODEC3_ALLOW':['libfaac', 'dts', 'ac3', 'mp2', 'mp3'],'ABITRATE3':None, 'ACHANNELS3':8,
             'SCODEC':'mov_text'
             }