diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 2c5564d..745d58f 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -15,10 +15,6 @@ jobs:
           # Fuld historik til sitemap-lastmod og IndexNow
           fetch-depth: 0
 
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-
       - name: Verify blog approvals
         env:
           PUBLISH_KEY: ${{ secrets.PUBLISH_KEY }}
diff --git a/scripts/godkendelse.py b/scripts/godkendelse.py
index 1ddca0d..9b48160 100755
--- a/scripts/godkendelse.py
+++ b/scripts/godkendelse.py
@@ -9,13 +9,20 @@ import re
 
 BLOG = "content/blog"
 
+# Præcis den linje tjenesten skriver. Alt andet i filen er signeret, også linjer der
+# ligner stemplet. Zola og dette script kan være uenige om hvor frontmatter slutter, så
+# en løsere regel ville give plads til usigneret tekst.
+STAMP_LINE = re.compile(r'  godkendt: "(v1:[0-9a-f]{64})"')
+
 
 def canonical(rel, text, assets=()):
     """assets: [(sti, sha256-hex)] for billederne i bundlen, sorteret efter sti."""
     lines = text.replace("\r\n", "\n").split("\n")
     if lines and lines[0] == "---" and "---" in lines[1:]:
         end = lines.index("---", 1)
-        lines = [l for i, l in enumerate(lines) if not (0 < i < end and re.match(r"\s*godkendt:", l))]
+        hit = next((i for i in range(1, end) if STAMP_LINE.fullmatch(lines[i])), None)
+        if hit:
+            del lines[hit]
     return f"{rel}\n" + "\n".join(lines) + "".join(f"\n@asset {p} {h}" for p, h in assets)
 
 
@@ -56,6 +63,6 @@ def stamp_of(text):
     if end < 0:
         return None, False
     fm = lines[1:end]
-    g = next((l for l in fm if re.match(r"\s*godkendt:", l)), None)
+    g = next((m for m in map(STAMP_LINE.fullmatch, fm) if m), None)
     draft = any(re.fullmatch(r"draft:\s*true\s*", l) for l in fm)
-    return (re.sub(r"^\s*godkendt:\s*", "", g).strip("'\"") if g else None), draft
+    return (g[1] if g else None), draft
diff --git a/scripts/omstempl.py b/scripts/omstempl.py
index 677b1b0..7bfdede 100755
--- a/scripts/omstempl.py
+++ b/scripts/omstempl.py
@@ -40,6 +40,14 @@ def old_sign(key, rel, text, assets):
     return "v1:" + hmac.new(key, body.encode(), hashlib.sha256).hexdigest()
 
 
+def old_stamp(text):
+    """(stempel eller None, draft) i det gamle format."""
+    head = text.split("\n---\n", 1)[0].split("\n")
+    g = next((l for l in head if l.startswith("godkendt:")), None)
+    stamp = re.sub(r"^godkendt:\s*", "", g).strip("'\"") if g else None
+    return stamp, any(re.fullmatch(r"draft:\s*true\s*", l) for l in head)
+
+
 def migrated(text, stamp):
     """Den gamle fil i det nye format: tags under taxonomies, stemplet under extra."""
     lines = text.split("\n")
@@ -76,7 +84,7 @@ def main():
             errors.append(f"{rel}: findes ikke i {args.fra} som {old_rel}; kun godkendelsesflowet må stemple nyt")
             continue
         text = read_text(rel)
-        stamp_gl, draft = stamp_of(old)
+        stamp_gl, draft = old_stamp(old)
         o_assets = old_assets(args.fra, slug)
         n_assets = assets_for(slug)
         if draft or not stamp_gl or not hmac.compare_digest(stamp_gl, old_sign(key, old_rel, old, o_assets)):