diff --git a/devices/toolkit/archiver.py b/devices/toolkit/archiver.py
index f70d5b11f49eed950fa3486d176c03a1bc80242f..1b48f3a1642b15eb9599737d75f4fbe1ea050a8c 100644
--- a/devices/toolkit/archiver.py
+++ b/devices/toolkit/archiver.py
@@ -9,7 +9,7 @@ import mysql.connector
 from sqlalchemy import create_engine, and_
 from sqlalchemy.orm import sessionmaker
 from sqlalchemy.orm.session import Session
-from util.archiver_base import *
+from .archiver_base import *
 
 def add_attribute_to_archiver(attribute: str, polling_period: float, event_period: float, archive_manager: str = 'archiving/hdbpp/confmanager01', archiver: str = 'archiving/hdbpp/eventsubscriber01'):
     """
@@ -134,4 +134,4 @@ def get_attribute_value_by_interval(attribute_fqname: str, start_time: datetime,
                         base_class.data_time <= str(stop_time))).order_by(base_class.data_time).all()
     #timestamp = [item[0].strftime("%Y-%m-%d %X:%f") for item in result]
     #value = [item[1] for item in result]
-    return result
\ No newline at end of file
+    return result
diff --git a/devices/util/archiver_base.py b/devices/toolkit/archiver_base.py
similarity index 99%
rename from devices/util/archiver_base.py
rename to devices/toolkit/archiver_base.py
index 9d8e1b01f169be37c2557de4012980e5becbe953..4815591e4fb9c3988dd327ee79e9ba6e7717ce95 100644
--- a/devices/util/archiver_base.py
+++ b/devices/toolkit/archiver_base.py
@@ -76,4 +76,4 @@ def get_class_by_tablename(tablename: str):
         if not classname.startswith('_'):
             if hasattr(c, '__tablename__') and c.__tablename__ == tablename:
                 return c
-    return None
\ No newline at end of file
+    return None