diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
deleted file mode 100644
index a8bb8d1..0000000
--- a/.github/ISSUE_TEMPLATE.md
+++ /dev/null
@@ -1,11 +0,0 @@
-**Do you want to request a *feature* or report a *bug*?**
-
-**If this is a feature request, what is motivation for changing the behavior?**
-
-**If it is a bug, which version of captcha are you using?**
-
-**What is the current behavior?**
-
-**What is the expected behavior?**
-
-**Step to reproduce the bug or other relevant information**
diff --git a/.travis.yml b/.travis.yml
index cabe8de..a523b9c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,9 +2,7 @@ language: go
 
 go:
   - 1.8.x
-  - 1.9.x
   - 1.10.x
-  - 1.11.x
   - 1.12.x
 
 script:
diff --git a/LICENSE-ANTI-996 b/LICENSE-ANTI-996
deleted file mode 100644
index fe7a2a2..0000000
--- a/LICENSE-ANTI-996
+++ /dev/null
@@ -1,45 +0,0 @@
-Copyright (c) 2017-2019 Weilin Shi
-
-Anti 996 License Version 1.0 (Draft)
-
-Permission is hereby granted to any individual or legal entity obtaining a copy
-of this licensed work (including the source code, documentation and/or related
-items, hereinafter collectively referred to as the "licensed work"), free of
-charge, to deal with the licensed work for any purpose, including without
-limitation, the rights to use, reproduce, modify, prepare derivative works of,
-publish, distribute and sublicense the licensed work, subject to the following
-conditions:
-
-1.  The individual or the legal entity must conspicuously display, without
-    modification, this License on each redistributed or derivative copy of the
-    Licensed Work.
-
-2.  The individual or the legal entity must strictly comply with all applicable
-    laws, regulations, rules and standards of the jurisdiction relating to
-    labor and employment where the individual is physically located or where
-    the individual was born or naturalized; or where the legal entity is
-    registered or is operating (whichever is stricter). In case that the
-    jurisdiction has no such laws, regulations, rules and standards or its
-    laws, regulations, rules and standards are unenforceable, the individual
-    or the legal entity are required to comply with Core International Labor
-    Standards.
-
-3.  The individual or the legal entity shall not induce or force its
-    employee(s), whether full-time or part-time, or its independent
-    contractor(s), in any methods, to agree in oral or written form,
-    to directly or indirectly restrict, weaken or relinquish his or
-    her rights or remedies under such laws, regulations, rules and
-    standards relating to labor and employment as mentioned above,
-    no matter whether such written or oral agreement are enforceable
-    under the laws of the said jurisdiction, nor shall such individual
-    or the legal entity limit, in any methods, the rights of its employee(s)
-    or independent contractor(s) from reporting or complaining to the copyright
-    holder or relevant authorities monitoring the compliance of the license
-    about its violation(s) of the said license.
-
-THE LICENSED WORK IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT
-HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN ANY WAY CONNECTION
-WITH THE LICENSED WORK OR THE USE OR OTHER DEALINGS IN THE LICENSED WORK.
\ No newline at end of file
diff --git a/README.md b/README.md
index 37ecda2..bb8f35e 100644
--- a/README.md
+++ b/README.md
@@ -45,4 +45,4 @@ If your found a bug, please contribute!
 see [contributing.md](contributing.md) for more detail.
 
 ## License
-[MIT](LICENSE.md) or [Anti-996](LICENSE-ANTI-996)
+[MIT](LICENSE.md)