diff --git a/app.py b/app.py
index 19c164e..db5ebbe 100644
--- a/app.py
+++ b/app.py
@@ -989,8 +989,6 @@ def _normalize_hetzner_dns_token(raw: str) -> str | None:
     candidates = []
     labelled = re.findall(r"(?is)(?:token|api[ -]?key)[^\n:=]{0,80}(?::|=|\n)\s*([A-Za-z0-9._-]{24,})", raw)
     candidates.extend(value for value in labelled if value.isascii())
-    broad = re.findall(r"(?<![A-Za-z0-9._-])([A-Za-z0-9_-]{32,})(?![A-Za-z0-9._-])", raw)
-    candidates.extend(value for value in broad if value.isascii())
     for line in raw.splitlines():
         if "token" not in line.lower() and "api key" not in line.lower() and "api-key" not in line.lower():
             continue