diff --git a/Dockerfile b/Dockerfile
index 767e17b..145ba15 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -92,7 +92,7 @@ RUN strip -g /icinga2-bin/usr/lib/nagios/plugins/check_nscp_api
 RUN rm -rf /icinga2-bin/usr/share/doc/icinga2/markdown
 
 
-FROM debian:bullseye-slim as icinga2
+FROM debian:bullseye-slim
 
 RUN ["/bin/bash", "-exo", "pipefail", "-c", "apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install --no-install-{recommends,suggests} -y ca-certificates curl dumb-init libboost-{context,coroutine,date-time,filesystem,iostreams,program-options,regex,system,thread}1.74.0 libcap2-bin libedit2 libldap-common libmariadb3 libmoosex-role-timer-perl libpq5 libssl1.1 mailutils monitoring-plugins msmtp{,-mta} openssh-client openssl; apt-get clean; rm -vrf /var/lib/apt/lists/*"]
 
@@ -116,9 +116,4 @@ EXPOSE 5665
 USER icinga
 CMD ["icinga2", "daemon"]
 
-
-FROM icinga2 as test-icinga2
-RUN ["icinga2", "daemon", "-C"]
-
-
-FROM icinga2
+RUN --mount=type=cache,target=/data,uid=5665 ["/entrypoint", "icinga2", "daemon", "-C"]