diff --git a/aidge_core/aidge_export_aidge/registry.py b/aidge_core/aidge_export_aidge/registry.py
index fe94a22399438b9a07673d21220ff1d0ba4a1dda..cfed0822ff2d8351af60cd211c190a802fe4a674 100644
--- a/aidge_core/aidge_export_aidge/registry.py
+++ b/aidge_core/aidge_export_aidge/registry.py
@@ -5,6 +5,3 @@ import aidge_core
 
 class ExportSerialize(ExportLib):
     _name="export_serialize"
-
-aidge_core.register_Tensor(["export_serialize", aidge_core.dtype.float32],
-                           aidge_core.get_key_value_Tensor(["cpu", aidge_core.dtype.float32]))
diff --git a/aidge_core/export_utils/export_registry.py b/aidge_core/export_utils/export_registry.py
index c0719d0320500700b0d234c22d8a21f96ee82def..e5b6b2098cd760c4d425b96caf7b41cc8e82c46e 100644
--- a/aidge_core/export_utils/export_registry.py
+++ b/aidge_core/export_utils/export_registry.py
@@ -2,8 +2,6 @@ from typing import Dict, List
 import aidge_core
 from aidge_core.export_utils import ExportNode
 
-# import aidge_core
-#
 
 class classproperty:
     """Helper class to define class-level properties.