diff --git a/okcat.yml b/okcat.yml
deleted file mode 100644
index cfd2834d..00000000
--- a/okcat.yml
+++ /dev/null
@@ -1,61 +0,0 @@
-# you can use https://github.com/Jacksgong/okcat for debug filedownloader more gentle
-# we will filter out logs with the provided package (name)
-# this 'package' keyword is just using for android adb logcat
-package: com.liulishuo.filedownloader.demo
-
-# this 'log-line-regex' is just a regex for one line log
-# now we support keyword: 'data' 'time' 'level' 'tag' 'process' 'thread' 'message'
-# you don't have to provide all keyword, but you have to provide at least the 'message'
-# such as: 'message="(\S*)"'
-# log-line-regex: 'data,time,level,tag,process,thread,message = "(.\S*) (.\S*) ([A-Z])/([^:[]*):\[(\d*):([^] ]*)\] (.*?)$"'
-
-# on the case of filter logs from Android adb logcat, we using 'adb logcat -v brief -v threadtime' command to obtain logcat
-# in the normal case you don't need ot provide this config, because there is a perfect one on the okcat internal
-# but if you want to customize the regex log from adb logcat, it's free to define it such below
-# adb-log-line-regex: 'data,time,process,thread,level,tag,message="(.\S*) (.\S*) (\d*) (\d*) ([A-Z]) ([^:]*): (.*?)$"'
-
-# separator regex list
-# you can provide multiple regex to separate serial logs
-separator-regex-list: 
-  # on this case, if one line log match 'call start Url\[([^\]]*)\]' regex we will separate logs with \n and output a indie line with the '([^\]]*)' value as the title of separate
-  - 'call start Url\[([^\]]*)\]'
-
-# tag keyword list
-# this list keyword is using for filter out which log need to be output
-# all provided keyword will be using for compare with each line tag, if a line with tag not contain any keyword on 'tag-keyword-list' it will be ignore to output
-tag-keyword-list:
-  - FileDownloader
-
-# translate message map
-# if a message on a line start with provide keyword on the 'trans-msg-map' we will add the value of the keyword on the start of the message, and the word of value will be corlored to highlight it
-trans-msg-map:
-  # such as this case:
-  # origin message: 'filedownloader:lifecycle:over xxx'
-  # after translate: '| Task OVER | filedownloader:lifecycle:over xxx'
-  'filedownloader:lifecycle:over': 'Task OVER'
-  'fetch data with': 'Start Fetch'
-
-# translate tag map
-# if a tag on a line contain provide keyword on the 'trans-tag-map' we will add the value of the keyword on the start of the message, and the background of the value word will be corlored to highlight it
-trans-tag-map:
-  # such as this case:
-  # origin message: 'FileDownloadApplication  xxx'
-  # after translate: 'FileDownloadApplication [Thread Change] xxx'
-  'FileDownloadApplication': '[Thread Change]'
-  'DownloadTaskHunter': '[Status Change]'
-  'ConnectTask': '[Request]'
-
-# hide message list
-# if a message on a line start with provide value on the 'hide-msg-list` and the length of the message is less than 100 word, it would be colored with gray to hide
-hide-msg-list:
-  # here we hide message start with 'notify progress' and '~~~callback' because it is too frequently to output and useless in most case
-  - 'notify progress'
-  - '~~~callback'
-
-# highlight list
-# if any value on the 'hightlist-list' display on any message, the background of the value word would be colored to highlight it
-highlight-list:
-  - 'Path['
-  - 'Url['
-  - 'Tag['
-  - 'range['