diff --git a/bin/ncp-update-nc b/bin/ncp-update-nc
index 84698431..7754175c 100755
--- a/bin/ncp-update-nc
+++ b/bin/ncp-update-nc
@@ -194,8 +194,8 @@ else
     apachectl -k graceful
     ## make sure the notify_push daemon is runnnig
 
-    arch="$(uname -m)"
-    [[ "${arch}" =~ "armv7" ]] && arch="armv7"
+    arch="$(dpkg --print-architecture)"
+    [[ "${arch}" =~ ^(armhf|arm)$ ]] && arch="armv7"
     cat > /etc/systemd/system/notify_push.service <<EOF
 [Unit]
 Description = Push daemon for Nextcloud clients
diff --git a/bin/ncp/CONFIG/nc-init.sh b/bin/ncp/CONFIG/nc-init.sh
index e5d0cc05..b63af1dd 100644
--- a/bin/ncp/CONFIG/nc-init.sh
+++ b/bin/ncp/CONFIG/nc-init.sh
@@ -152,7 +152,7 @@ EOF
   ncc app:disable updatenotification
 
   # News dropped support for 32-bit -> https://github.com/nextcloud/news/issues/1423
-  if ! [[ "$(uname -m)" =~ "armv7" ]]; then
+  if ! [[ "$(dpkg --print-architecture)" =~ ^(armhf|arm)$ ]]; then
     ncc app:install news
     ncc app:enable  news
   fi
diff --git a/etc/library.sh b/etc/library.sh
index 16964972..1b0feb62 100644
--- a/etc/library.sh
+++ b/etc/library.sh
@@ -164,8 +164,8 @@ function start_notify_push
     pgrep notify_push &>/dev/null && return
     if [[ -f /.docker-image ]]; then
       local arch
-      arch="$(uname -m)"
-      [[ "${arch}" =~ "armv7" ]] && arch="armv7"
+      arch="$(dpkg --print-architecture)"
+      [[ "${arch}" =~ ^(armhf|arm)$ ]] && arch="armv7"
       NEXTCLOUD_URL=https://localhost sudo -E -u www-data /var/www/nextcloud/apps/notify_push/bin/"${arch}"/notify_push --allow-self-signed /var/www/nextcloud/config/config.php &>/dev/null &
     else
       systemctl enable --now notify_push
diff --git a/updates/1.43.0.sh b/updates/1.43.0.sh
index e1bb95dd..63fb33eb 100644
--- a/updates/1.43.0.sh
+++ b/updates/1.43.0.sh
@@ -35,8 +35,8 @@ install_app nc-restore
 [[ ! -f /.docker-image ]] && {
 
   # fix HPB with dynamic public IP
-  arch="$(uname -m)"
-  [[ "${arch}" =~ "armv7" ]] && arch="armv7"
+  arch="$(dpkg --print-architecture)"
+  [[ "${arch}" =~ ^(armhf|arm)$ ]] && arch="armv7"
   cat > /etc/systemd/system/notify_push.service <<EOF
 [Unit]
 Description = Push daemon for Nextcloud clients