diff --git a/.gitea/trigger/t_generate_PRIVATE_trixie.yaml b/.gitea/trigger/t_generate_PRIVATE_trixie.yaml
index 403d0b4..b192b23 100644
--- a/.gitea/trigger/t_generate_PRIVATE_trixie.yaml
+++ b/.gitea/trigger/t_generate_PRIVATE_trixie.yaml
@@ -10,6 +10,6 @@
 # SPDX-Security-Contact: security@coresecret.eu
 
 build:
-  counter: 1024
+  counter: 1023
   version: V8.13.008.2025.08.22
 # vim: number et ts=2 sw=2 sts=2 ai tw=128 ft=yaml
diff --git a/.gitea/workflows/generate_PRIVATE_trixie.yaml b/.gitea/workflows/generate_PRIVATE_trixie.yaml
index f7ba9de..3a37e87 100644
--- a/.gitea/workflows/generate_PRIVATE_trixie.yaml
+++ b/.gitea/workflows/generate_PRIVATE_trixie.yaml
@@ -30,7 +30,7 @@ on:
 jobs:
   generate-private-ciss-debian-live-iso:
     name: 🔐 Generating a Private Live ISO TRIXIE.
-    runs-on: ciss.debian.live.builder.iso.generator
+    runs-on: cdlb.trixie
 
     ### Run all steps inside Debian Trixie
     container:
@@ -53,13 +53,6 @@ jobs:
             sudo \
             util-linux
 
-      - name: 🔎 Verify /work mount & space
-        run: |
-          set -euxo pipefail
-          df -h /work
-          test -w /work
-          touch /work/.bind-ok && ls -l /work/.bind-ok
-
       - name: 🔎 Show workspace & mounts
         run: |
           set -euo pipefail
@@ -76,7 +69,7 @@ jobs:
           LB_PARENTDIR: /work
         run: |
           set -euo pipefail
-          need_mb=16384
+          need_mb=8192
           for p in "${GITHUB_WORKSPACE:?}" "${LB_PARENTDIR:?}"; do
             mkdir -p "$p"
             avail_mb=$(df -Pm "$p" | awk 'NR==2{print $4}')