diff --git a/roles/home-gui/files/gnome-setup.sh b/roles/home-gui/files/gnome-setup.sh
index 601ebdc..e5f1b62 100644
--- a/roles/home-gui/files/gnome-setup.sh
+++ b/roles/home-gui/files/gnome-setup.sh
@@ -64,7 +64,7 @@ set_gnome_extensions () {
 	fi
 	for ext in $dashtodock appindicatorsupport@rgcjonas.gmail.com
 	do
-		$gnomeextcmd enable -q $ext
+		$gnomeextcmd disable -q $ext
 	done
 }
 set_gnome_extensions
@@ -115,13 +115,13 @@ set_misc_preferences () {
 	gsettings set org.gnome.desktop.calendar show-weekdate true
 
 	# Add minimise and maximise buttons to the window title bars.
-	gsettings set org.gnome.desktop.wm.preferences button-layout 'appmenu:minimize,maximize,close'
+	gsettings set org.gnome.desktop.wm.preferences button-layout 'appmenu:close'
 
 	# Stop dialogue boxes from 'sticking' to their parent windows.
 	gsettings set org.gnome.mutter attach-modal-dialogs false
 
-	# Disable hot-corners.
-	gsettings set org.gnome.desktop.interface enable-hot-corners false
+	# Enable hot-corners.
+	gsettings set org.gnome.desktop.interface enable-hot-corners true
 
 	# Set a background colour for when a wallpaper is not available.
 	gsettings set org.gnome.desktop.background primary-color '#023c88'