diff --git a/docker/Dockerfile b/docker/Dockerfile
index 0bc7db7..b8ff4e6 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -286,9 +286,6 @@ RUN wget -O zoom.deb -nv https://zoom.us/client/latest/zoom_amd64.deb && \
   dpkg -i zoom.deb || apt-get install -qq --fix-broken && \
   rm zoom.deb
 
-# Configure dns to use cloudflare
-RUN echo "prepend domain-name-servers 1.1.1.1" >> /etc/dhcp/dhclient.conf
-
 # Configure openvpn
 RUN mkdir -p $HOME/.config/openvpn && \
   mknod $HOME/.config/openvpn/tun c 10 200 && \
@@ -300,9 +297,6 @@ RUN mkdir -p $HOME/.config/openvpn && \
 # Configure password-less sudo for the sudo group
 RUN echo "%sudo ALL=(ALL) NOPASSWD:ALL" > /etc/sudoers
 
-# Configure udev rules
-RUN echo 'ACTION=="change", KERNEL=="card0", SUBSYSTEM=="drm", RUN+="/usr/bin/autorandr --change --batch"' > /etc/udev/rules.d/95-monitor-switch.rules
-
 # Configure X11 permissions
 RUN sed -i 's/allowed_users=console/allowed_users=anybody/' /etc/X11/Xwrapper.config && \
   echo needs_root_rights=yes >> /etc/X11/Xwrapper.config && \
diff --git a/docker/scripts/start.sh b/docker/scripts/start.sh
index 40ad950..e78932f 100755
--- a/docker/scripts/start.sh
+++ b/docker/scripts/start.sh
@@ -22,6 +22,7 @@ docker run \
   --device /dev/snd \
   --device /dev/tty1 \
   --device /dev/video0 \
+  --dns 1.1.1.1 \
   --env DESKTOP_ENVIRONMENT_USER \
   --env DISPLAY=:0 \
   --group-add audio \