diff --git a/free-programming-books.md b/free-programming-books.md
index 5ee91554f..bb60ace5d 100644
--- a/free-programming-books.md
+++ b/free-programming-books.md
@@ -1494,6 +1494,7 @@ See also [TeX](#tex)
 * [Welcome to Problem Solving with Algorithms and Data Structures](http://interactivepython.org/runestone/static/pythonds/index.html) - Brad Miller and David Ranum
 * [Wikibooks: Python Programming](http://en.wikibooks.org/wiki/Python_Programming) (2.7)
 * [CodeCademy Python](http://www.codecademy.com/tracks/python)
+* [Pyhthon for Informatics](http://www.pythonlearn.com/book_007.pdf)
 
 
 #### Django
diff --git a/free-programming-interactive-tutorials-en.md b/free-programming-interactive-tutorials-en.md
index 0bed011f0..e43d6250a 100644
--- a/free-programming-interactive-tutorials-en.md
+++ b/free-programming-interactive-tutorials-en.md
@@ -32,7 +32,7 @@
 * [Githug](https://github.com/Gazler/githug) (Tutorial in shell)
 * [Learn Git Branching](http://pcottle.github.io/learnGitBranching/)
 * [Try Git](http://try.github.io)
-* [Git-just a simple guide for getting started with git.no deep shit](http://rogerdudler.github.io/git-guide/)
+
 
 
 ### Go
@@ -98,7 +98,7 @@
 * [How to Think Like a Computer Scientist: Learning with Python, Interactive Edition](http://interactivepython.org/courselib/static/thinkcspy/index.html)
 * [Learn Python](http://www.learnpython.org/)
 * [Python Koans](https://github.com/gregmalcolm/python_koans)
-* [Pyhthon for Informatics](http://www.pythonlearn.com/book_007.pdf)
+
 
 
 ### R