diff --git a/lib/functions.sh b/lib/functions.sh
index 7367c66..b5a03a0 100755
--- a/lib/functions.sh
+++ b/lib/functions.sh
@@ -11,22 +11,6 @@ detectCompose() {
 	fi
 }
 
-# https://unix.stackexchange.com/questions/539147
-systemctl-exists() {
-	[ $(systemctl list-unit-files "${1}*" | wc -l) -gt 3 ]
-}
-
-dockerUnitName() {
-	if systemctl-exists docker.service; then
-		echo "docker.service"
-	elif systemctl-exists snap.docker.dockerd.service; then
-		echo "snap.docker.dockerd.service"
-	else
-		log ERROR "Unable to detect docker systemd unit."
-		fail_and_report 1 "Unable to detect docker systemd unit."
-	fi
-}
-
 exitIfNotRoot() {
   if [ "$EUID" -ne 0 ]; then
     log "ERROR" "Please run as root"
diff --git a/lib/setup-bridgehead-units.sh b/lib/setup-bridgehead-units.sh
index fa50fd5..57f7df5 100755
--- a/lib/setup-bridgehead-units.sh
+++ b/lib/setup-bridgehead-units.sh
@@ -40,12 +40,6 @@ cp -v \
     lib/systemd/bridgehead-update\@.timer \
     /etc/systemd/system/
 
-log INFO "Setting Docker unit ..."
-
-for file in $(find /etc/systemd/system -mindepth 1 -maxdepth 1 -type f -name "bridgehead*"); do
-	sed -i "s/DOCKER_UNIT_NAME/$(dockerUnitName)/g" $file
-done
-
 systemctl daemon-reload
 
 log INFO "Trying to update your bridgehead ..."
diff --git a/lib/systemd/bridgehead@.service b/lib/systemd/bridgehead@.service
index 253eb8a..7645793 100644
--- a/lib/systemd/bridgehead@.service
+++ b/lib/systemd/bridgehead@.service
@@ -1,6 +1,6 @@
 [Unit]
 Description=Bridgehead (%i)
-Requires=DOCKER_UNIT_NAME
+Requires=docker.service
 
 [Service]
 User=bridgehead