diff --git a/src/caoscrawler/identifiable.py b/src/caoscrawler/identifiable.py
index 788e1ad8199a81457a46aba04925b420e1946f32..9e16d50f4d3b75608e324dff68fce580b36011a1 100644
--- a/src/caoscrawler/identifiable.py
+++ b/src/caoscrawler/identifiable.py
@@ -81,22 +81,22 @@ class Identifiable():
     @property
     def record_id(self):
         """Read-only access to the record id. """
-        return self._record_id.copy()
+        return self._record_id
 
     @property
     def path(self):
         """Read-only access to the path. """
-        return self._path.copy()
+        return self._path
 
     @property
     def name(self):
         """Read-only access to the name. """
-        return self._name.copy()
+        return self._name
 
     @property
     def record_type(self):
         """Read-only access to the record_type. """
-        return self._record_type.copy()
+        return self._record_type
 
     @property
     def properties(self):