diff --git a/README.md b/README.md
index b5906c7ef..294bd2014 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,6 @@ To get started, simply fork this repo. Please refer to [CONTRIBUTING.md](CONTRIB
 ## C/C++:
 
 - [Build an Interpreter](http://www.craftinginterpreters.com/) (Chapter 14 on is written in C)
-- [Memory Allocators 101 - Write a simple memory allocator](https://arjunsreedharan.org/post/148675821737/memory-allocators-101-write-a-simple-memory)
 - [Write a Shell in C](https://brennan.io/2015/01/16/write-a-shell-in-c/)
 - [Write a FUSE Filesystem](https://www.cs.nmsu.edu/~pfeiffer/fuse-tutorial/)
 - [Build Your Own Text Editor](http://viewsourcecode.org/snaptoken/kilo/)
@@ -672,5 +671,4 @@ To get started, simply fork this repo. Please refer to [CONTRIBUTING.md](CONTRIB
 - [Michael Herman's Blog](http://mherman.org/)
 - [Thinkster.io](http://thinkster.io)
 - [Enlight](https://enlight.nyc/)
-- [Hack Club Workshops](https://hackclub.com/workshops/)
 - [CodeCrafters](https://codecrafters.io/)