diff --git a/utils/apiregiter.py b/utils/apiregiter.py
deleted file mode 100644
index e794181..0000000
--- a/utils/apiregiter.py
+++ /dev/null
@@ -1,17 +0,0 @@
-import uuid
-import hashlib
-
-
-class Iota:
-    """
-    Framework for simulate the comunication with IOTA DLT  
-    """
-
-    def issue_did(self):
-        u = str(uuid.uuid4()).encode()
-        d = hashlib.sha3_256(u).hexdigest()
-        did = "did:iota:{}".format(d)
-        return did
-
-
-iota = Iota()