diff --git a/4.0/alpine/management/Dockerfile b/4.0/alpine/management/Dockerfile
index b113abb1..4ba373cf 100644
--- a/4.0/alpine/management/Dockerfile
+++ b/4.0/alpine/management/Dockerfile
@@ -21,7 +21,7 @@ RUN set -eux; \
 	case "$arch" in \
 		'x86_64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-x86_64-unknown-linux-musl'; digest='017747084312a47c38eca52942e6f0dd06f5ab845ac0ce7e744d63de253cd0d6' ;; \
 		'aarch64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-aarch64-unknown-linux-musl'; digest='13a9f4f0457c95dbe5739a357663b18bda927b277ebdefe5038f0f9bf2b96570' ;; \
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	wget -O /usr/local/bin/rabbitmqadmin "$url"; \
diff --git a/4.0/ubuntu/management/Dockerfile b/4.0/ubuntu/management/Dockerfile
index 0139b101..5e404eec 100644
--- a/4.0/ubuntu/management/Dockerfile
+++ b/4.0/ubuntu/management/Dockerfile
@@ -20,7 +20,7 @@ RUN set -eux; \
 	case "$arch" in \
 		'amd64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-x86_64-unknown-linux-gnu'; digest='eb3b573aeaa50b3ad279afd1c1e2bfa4d41ff0a4c0c1740bb31ddc49fa9fbd06' ;; \
 		'arm64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-aarch64-unknown-linux-gnu'; digest='ab7ba536953add9a08f9d1d79f29dc76ff1d27a75c359a734223cb6b3a22535d' ;; \
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	savedAptMark="$(apt-mark showmanual)"; \
diff --git a/4.1/alpine/management/Dockerfile b/4.1/alpine/management/Dockerfile
index 51404750..6c662c9d 100644
--- a/4.1/alpine/management/Dockerfile
+++ b/4.1/alpine/management/Dockerfile
@@ -21,7 +21,7 @@ RUN set -eux; \
 	case "$arch" in \
 		'x86_64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-x86_64-unknown-linux-musl'; digest='017747084312a47c38eca52942e6f0dd06f5ab845ac0ce7e744d63de253cd0d6' ;; \
 		'aarch64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-aarch64-unknown-linux-musl'; digest='13a9f4f0457c95dbe5739a357663b18bda927b277ebdefe5038f0f9bf2b96570' ;; \
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	wget -O /usr/local/bin/rabbitmqadmin "$url"; \
diff --git a/4.1/ubuntu/management/Dockerfile b/4.1/ubuntu/management/Dockerfile
index ebf1bc1e..6a312a60 100644
--- a/4.1/ubuntu/management/Dockerfile
+++ b/4.1/ubuntu/management/Dockerfile
@@ -20,7 +20,7 @@ RUN set -eux; \
 	case "$arch" in \
 		'amd64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-x86_64-unknown-linux-gnu'; digest='eb3b573aeaa50b3ad279afd1c1e2bfa4d41ff0a4c0c1740bb31ddc49fa9fbd06' ;; \
 		'arm64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-aarch64-unknown-linux-gnu'; digest='ab7ba536953add9a08f9d1d79f29dc76ff1d27a75c359a734223cb6b3a22535d' ;; \
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	savedAptMark="$(apt-mark showmanual)"; \
diff --git a/4.2/alpine/management/Dockerfile b/4.2/alpine/management/Dockerfile
index 77e66987..91521994 100644
--- a/4.2/alpine/management/Dockerfile
+++ b/4.2/alpine/management/Dockerfile
@@ -21,7 +21,7 @@ RUN set -eux; \
 	case "$arch" in \
 		'x86_64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-x86_64-unknown-linux-musl'; digest='017747084312a47c38eca52942e6f0dd06f5ab845ac0ce7e744d63de253cd0d6' ;; \
 		'aarch64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-aarch64-unknown-linux-musl'; digest='13a9f4f0457c95dbe5739a357663b18bda927b277ebdefe5038f0f9bf2b96570' ;; \
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	wget -O /usr/local/bin/rabbitmqadmin "$url"; \
diff --git a/4.2/ubuntu/management/Dockerfile b/4.2/ubuntu/management/Dockerfile
index 14894af2..8d2f759d 100644
--- a/4.2/ubuntu/management/Dockerfile
+++ b/4.2/ubuntu/management/Dockerfile
@@ -20,7 +20,7 @@ RUN set -eux; \
 	case "$arch" in \
 		'amd64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-x86_64-unknown-linux-gnu'; digest='eb3b573aeaa50b3ad279afd1c1e2bfa4d41ff0a4c0c1740bb31ddc49fa9fbd06' ;; \
 		'arm64') url='https://github.com/rabbitmq/rabbitmqadmin-ng/releases/download/v2.20.0/rabbitmqadmin-2.20.0-aarch64-unknown-linux-gnu'; digest='ab7ba536953add9a08f9d1d79f29dc76ff1d27a75c359a734223cb6b3a22535d' ;; \
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	savedAptMark="$(apt-mark showmanual)"; \
diff --git a/Dockerfile-management.template b/Dockerfile-management.template
index a8de0784..65d49caa 100644
--- a/Dockerfile-management.template
+++ b/Dockerfile-management.template
@@ -22,7 +22,7 @@ RUN set -eux; \
 } -}}
 		{{ alpine_arches[.key] // empty | @sh }}) url={{ .value.url | @sh }}; digest={{ .value.digest | @sh }} ;; \
 {{ ) | join("") -}}
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	wget -O /usr/local/bin/rabbitmqadmin "$url"; \
@@ -56,7 +56,7 @@ RUN set -eux; \
 } -}}
 		{{ deb_arches[.key] // empty | @sh }}) url={{ .value.url | @sh }}; digest={{ .value.digest | @sh }} ;; \
 {{ ) | join("") -}}
-		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0; \
+		*) echo "[INFO] rabbitmqadmin is not available on $arch (yet?)"; exit 0 ;; \
 	esac; \
 	\
 	savedAptMark="$(apt-mark showmanual)"; \