Index: flexoentity/id_factory.py
===================================================================
--- flexoentity/id_factory.py	(revision 8aea9a0bf1004f7c1f6e233549319ac4254fba4d)
+++ flexoentity/id_factory.py	(revision dfce52b00f920e9866f4adc40c606b0da855adcf)
@@ -108,12 +108,7 @@
         hash_seed = canonical_seed(f"{domain}:{etype}:{text}")
         base_hash = FlexOID._blake_hash(hash_seed)
-        # unique_hash = (
-        #    FlexOID._ensure_unique(base_hash) if enforce_unique else base_hash
-        # )
-        unique_hash = (
-            FlexOID._ensure_unique(base_hash) if enforce_unique and version == 1 else base_hash
-        )
+
         ver_part = f"{version:03d}{estate}"
-        flexo_id_str = f"{domain}-{etype}{date_part}-{unique_hash}@{ver_part}"
+        flexo_id_str = f"{domain}-{etype}{date_part}-{base_hash}@{ver_part}"
 
         # state-dependent signature → per-state integrity