diff --git a/config.ini b/config.ini
index 011b8e5..a25c685 100755
--- a/config.ini
+++ b/config.ini
@@ -79,7 +79,7 @@ uncensored_prefix=S2M,BT,LAF,SMD,SMBD,SM3D2DBD,SKY-,SKYHD,CWP,CWDV,CWBD,CW3D2DBD
 ; 影片后缀
 media_type=.mp4,.avi,.rmvb,.wmv,.mov,.mkv,.flv,.ts,.webm,.iso,.mpg,.m4v
 ; 字幕后缀
-sub_type=.smi,.srt,.idx,.sub,.sup,.psb,.ssa,.ass,.txt,.usf,.xss,.ssf,.rt,.lrc,.sbv,.vtt,.ttml
+sub_type=.smi,.srt,.idx,.sub,.sup,.psb,.ssa,.ass,.usf,.xss,.ssf,.rt,.lrc,.sbv,.vtt,.ttml
 
 ; 水印
 [watermark]