diff --git a/salt/dom0/files/bin/qubes-kde-win-rules b/salt/dom0/files/bin/qubes-kde-win-rules
index a351b02..7755c37 100755
--- a/salt/dom0/files/bin/qubes-kde-win-rules
+++ b/salt/dom0/files/bin/qubes-kde-win-rules
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# SPDX-FileCopyrightText: 2023 - 2024 Benjamin Grande M. S. <ben.grande.b@gmail.com>
+# SPDX-FileCopyrightText: 2023 - 2025 Benjamin Grande M. S. <ben.grande.b@gmail.com>
 #
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
@@ -26,9 +26,9 @@ writeconf(){
   value="$3"
 
   group_id="$(grep -B1 -e "^Description=${group}$" -- "${file}" | head -1 |
-    tr -d "[" | tr -d "]")"
+    tr -d "\[\]")"
   if test -z "${group_id}"; then
-    highest_id="$(grep -e "\[[0-9]\+\]" -- "${file}" | tr -d "[" | tr -d "]" |
+    highest_id="$(grep -e "\[[0-9]\+\]" -- "${file}" | tr -d "\[\]" |
       sort | tail -1)"
     if test -n "${highest_id}"; then
       group_id="$((highest_id+1))"
diff --git a/salt/sys-bitcoin/files/server/bin/bitcoin-dbcache b/salt/sys-bitcoin/files/server/bin/bitcoin-dbcache
index ec2dde6..6410a08 100755
--- a/salt/sys-bitcoin/files/server/bin/bitcoin-dbcache
+++ b/salt/sys-bitcoin/files/server/bin/bitcoin-dbcache
@@ -6,12 +6,10 @@
 set -eu
 
 conf="${HOME}/.bitcoin/conf.d/dbcache.conf"
-domid="$(xenstore-read -- domid)"
-xenstore_mem_dir="/local/domain/${domid}/memory"
 if test -f /var/run/qubes-service/meminfo-writer; then
-  mem_KiB="$(xenstore-read -- "${xenstore_mem_dir}/hotplug-max")"
+  mem_KiB="$(xenstore-read -- memory/hotplug-max)"
 else
-  mem_KiB="$(xenstore-read -- "${xenstore_mem_dir}/static-max")"
+  mem_KiB="$(xenstore-read -- memory/static-max)"
 fi
 cache_MiB=$((mem_KiB/1024))
 cache="$((cache_MiB*80/100))"