diff --git a/main.py b/main.py
index c6de434..e8f1106 100644
--- a/main.py
+++ b/main.py
@@ -1069,6 +1069,20 @@ async def admin_yt_add(request: Request, url: str = Form(""), playlist: str = Fo
     return RedirectResponse("/admin/yt?saved=Lagt i kø — hentningen er i gang", status_code=303)
 
 
+@app.post("/admin/yt/slet")
+async def admin_yt_delete(request: Request):
+    require_admin(request)
+    f = await request.form()
+    res = yt.delete_video(f.get("path") or "")
+    if not res["ok"]:
+        return RedirectResponse(f"/admin/yt?saved={urllib.parse.quote(res['error'])}", status_code=303)
+    cache.clear("yt:")
+    await yt.refresh_library()
+    return RedirectResponse(
+        "/admin/yt?saved=" + urllib.parse.quote(f"Slettet: {res['title']} ({yt._human(res['size'])})"),
+        status_code=303)
+
+
 @app.post("/admin/yt/settings")
 async def admin_yt_settings(request: Request):
     require_admin(request)
diff --git a/templates/admin_yt.html b/templates/admin_yt.html
index 0dfdf7d..6fb6f09 100644
--- a/templates/admin_yt.html
+++ b/templates/admin_yt.html
@@ -126,7 +126,7 @@
 <h2 style="margin-top:2rem">Hentede videoer</h2>
 {% if not ours %}<p class="muted">Ingen endnu — indsæt en URL ovenfor.</p>{% else %}
 <table class="wt-table" style="margin-top:.8rem">
-  <thead><tr><th>Titel</th><th style="width:7rem">Størrelse</th><th style="width:9rem">Status</th><th style="width:11rem">Slettes</th></tr></thead>
+  <thead><tr><th>Titel</th><th style="width:7rem">Størrelse</th><th style="width:9rem">Status</th><th style="width:11rem">Slettes</th><th style="width:5.5rem"></th></tr></thead>
   <tbody>
   {% for v in ours %}
     <tr>
@@ -142,6 +142,13 @@
         {% elif v.delete_after %}om {{ ((v.delete_after - now) / 86400) | round(0, 'ceil') | int }} dage
         {% else %}—{% endif %}
       </td>
+      <td>
+        <form method="post" action="/admin/yt/slet" style="margin:0"
+              onsubmit="return confirm({{ ('Slet „' ~ v.name ~ '“ nu?' ~ (' Den er markeret som favorit.' if v.favorite else '')) | tojson | forceescape }})">
+          <input type="hidden" name="path" value="{{ v.path }}">
+          <button class="wt-btn" type="submit">Slet</button>
+        </form>
+      </td>
     </tr>
   {% endfor %}
   </tbody>
diff --git a/ytdl.py b/ytdl.py
index 9311978..717d0d4 100644
--- a/ytdl.py
+++ b/ytdl.py
@@ -488,6 +488,44 @@ async def enforce_cycles() -> dict:
     return res
 
 
+def delete_video(path: str) -> dict:
+    """Slet én video manuelt (knappen på /admin/yt), med samme sikkerhedsnet som
+    oprydningen: KUN filer portalen selv har hentet, og sidecars med.
+
+    Video-id'et bliver stående i abonnementets `seen`, så en overvåget kanal ikke
+    henter den igen. Er det jobbets sidste fil, markeres jobbet som slettet.
+    """
+    real = os.path.realpath(path or "")
+    if real not in owned_paths():
+        return {"ok": False, "error": "Den video har portalen ikke selv hentet, så den røres ikke"}
+    st = get_state()
+    try:
+        size = file_size(real)
+        for side in _sidecars(real):
+            os.remove(side)
+        if os.path.exists(real):
+            os.remove(real)
+    except OSError as e:
+        return {"ok": False, "error": f"Kunne ikke slette: {e}"}
+    st["leaving"].pop(real, None)
+    titel = os.path.basename(real)
+    for j in st["jobs"].values():
+        paths = [p for p in (j.get("paths") or ([j["path"]] if j.get("path") else [])) if p]
+        if real not in {os.path.realpath(p) for p in paths}:
+            continue
+        titel = j.get("title") or titel
+        rest = [p for p in paths if os.path.realpath(p) != real]
+        if j.get("paths") is not None:
+            j["paths"] = rest
+        if j.get("videos"):
+            j["videos"] = [v for v in j["videos"] if os.path.realpath(v.get("path") or "") != real]
+        if not rest:
+            j["status"] = "deleted"
+    _log(st, f"Slettet manuelt: {titel} ({_human(size)})")
+    save_state(st)
+    return {"ok": True, "title": titel, "size": size}
+
+
 # ---------------- Emby ----------------
 async def _emby(client, path, **params):
     params["api_key"] = config.EMBY_API_KEY