small tweaks to the arch post

diff --git a/posts/arch-macbook-air.md b/posts/arch-macbook-air.md
index ee95ec6..55b2ef7 100644 (file)
--- a/posts/arch-macbook-air.md
+++ b/posts/arch-macbook-air.md
@@ -186,13 +186,6 @@ After adjusting the hooks, build the initramfs:
 mkinitcpio -p linux
 ```
 
-Now, install the `intel-ucode` package. We'll configure the bootloader
-to enable intel microcode updates.
-
-```bash
-pacman -S intel-ucode
-```
-
 Create the `/boot/loader/loader.conf` with the following content
 (adjust the timeout to your liking):
 
@@ -237,10 +230,8 @@ Congratulations! You now have a minimal Arch installation.
 At this point, I usually install my favorite AUR helper,
 [pacaur](https://aur.archlinux.org/packages/pacaur/), then I install
 the
-[broadcom-wl-dkms](https://aur.archlinux.org/packages/broadcom-wl-dkms/)
-wireless driver and
 [mba6x\_bl-dkms](https://aur.archlinux.org/packages/mba6x%5Fbl-dkms/)
-backlight driver to fix the post suspend/resume issue where three's no
+backlight driver to fix the post suspend/resume issue where there's no
 brightness after waking up from suspend, and the only available
 brightness would be 100%.