Update README.md

Author: plancherb1

README.md

@@ -1,6 +1,6 @@
 # TinyML Courseware
 
-In this repository you will find TinyML course syllabi, assignments/labs, code walkthroughs, links to student projects, and lecture videos (where applicable). All course materials are licensed under the GNU GPLv2 license.
+In this repository you will find TinyML course syllabi, assignments/labs, code walkthroughs, links to student projects, and lecture videos (where applicable).
 
 **We hope to continuously update this repository. If you create a TinyML course please consider sharing your materials with us!**
 
@@ -12,4 +12,4 @@ In this repository you will find TinyML course syllabi, assignments/labs, code w
 
 Copyright (c) 2021 TinyMLx. All rights reserved.
 
-[![License: CC BY-NC-SA 4.0](https://licensebuttons.net/l/by-nc-sa/4.0/80x15.png)](https://creativecommons.org/licenses/by-nc-sa/4.0/)
+[![License: CC BY-NC-SA 4.0](https://licensebuttons.net/l/by-nc-sa/4.0/80x15.png)](https://creativecommons.org/licenses/by-nc-sa/4.0/)