diff --git a/eive_tmtc/tmtc/acs/imtq.py b/eive_tmtc/tmtc/acs/imtq.py
index d7809f5..33bc91b 100644
--- a/eive_tmtc/tmtc/acs/imtq.py
+++ b/eive_tmtc/tmtc/acs/imtq.py
@@ -5,6 +5,7 @@
 @author J. Meier
 @date   25.03.2021
 """
+import enum
 import logging
 import struct
 from typing import List
@@ -54,7 +55,7 @@ class OpCode:
     NEG_Z_SELF_TEST = "self_test_neg_z"
 
 
-class ImtqSetId:
+class ImtqSetId(enum.IntEnum):
     ENG_HK_NO_TORQUE = 1
     RAW_MTM_NO_TORQUE = 2
     ENG_HK_SET_WITH_TORQUE = 3