README.md: Fix sponsor table take two
@@ -7,7 +7,7 @@ Yocto BSP layer for the Raspberry Pi boards - <http://www.raspberrypi.org/>.
| | |
|:-: | :-: |
-| Build server sponsored by | [![balena.io]](https://www.balena.io/) |
+| Build server sponsored by | [balena.io](https://www.balena.io/) |
## Quick links
