diff --git a/module/equipment/equipment.py b/module/equipment/equipment.py
index 5602572ae..befac0f3f 100644
--- a/module/equipment/equipment.py
+++ b/module/equipment/equipment.py
@@ -546,4 +546,11 @@ class EquipmentNew(StorageHandler):
 
 
 class Equipment(EquipmentOld if globals().get("g_current_task", "") == "GemsFarming" else EquipmentNew):
-    ...
+    def __init__(self, *args, **kwargs):
+        if isinstance(self, EquipmentOld):
+            logger.info("use EquipmentOld")
+        elif isinstance(self, EquipmentNew):
+            logger.info("use EquipmentNew")
+        else:
+            raise NameError("unknown inherit")
+        super().__init__(*args, **kwargs)
diff --git a/module/equipment/equipment_change.py b/module/equipment/equipment_change.py
index d78db1566..5dfe7dafe 100644
--- a/module/equipment/equipment_change.py
+++ b/module/equipment/equipment_change.py
@@ -315,4 +315,11 @@ class EquipmentChangeNew(Equipment):
 
 
 class EquipmentChange(EquipmentChangeOld if globals().get("g_current_task", "") == "GemsFarming" else EquipmentChangeNew):
-    ...
+    def __init__(self, *args, **kwargs):
+        if isinstance(self, EquipmentChangeOld):
+            logger.info("use EquipmentChangeOld")
+        elif isinstance(self, EquipmentChangeNew):
+            logger.info("use EquipmentChangeNew")
+        else:
+            raise NameError("unknown inherit")
+        super().__init__(*args, **kwargs)
diff --git a/module/equipment/fleet_equipment.py b/module/equipment/fleet_equipment.py
index 0524f9344..00f84577f 100644
--- a/module/equipment/fleet_equipment.py
+++ b/module/equipment/fleet_equipment.py
@@ -79,4 +79,11 @@ class FleetEquipmentNew(EquipmentChange):
 
 
 class FleetEquipment(DailyEquipment if globals().get("g_current_task", "") == "GemsFarming" else FleetEquipmentNew):
-    ...
+    def __init__(self, *args, **kwargs):
+        if isinstance(self, DailyEquipment):
+            logger.info("use DailyEquipment")
+        elif isinstance(self, FleetEquipmentNew):
+            logger.info("use FleetEquipmentNew")
+        else:
+            raise NameError("unknown inherit")
+        super().__init__(*args, **kwargs)
diff --git a/module/exercise/equipment.py b/module/exercise/equipment.py
index 2c85fe7e2..b900afe19 100644
--- a/module/exercise/equipment.py
+++ b/module/exercise/equipment.py
@@ -4,6 +4,7 @@ from module.equipment.equipment import Equipment
 from module.equipment.equipment_change import EquipmentChange
 from module.exercise.assets import *
 from module.exercise.assets_override import exer_assets_override
+from module.logger import logger
 
 
 class ExerciseEquipmentOld(Equipment):
@@ -104,4 +105,11 @@ class ExerciseEquipmentNew(EquipmentChange):
 
 
 class ExerciseEquipment(ExerciseEquipmentOld if globals().get("g_current_task", "") == "GemsFarming" else ExerciseEquipmentNew):
-    ...
+    def __init__(self, *args, **kwargs):
+        if isinstance(self, ExerciseEquipmentOld):
+            logger.info("use ExerciseEquipmentOld")
+        elif isinstance(self, ExerciseEquipmentNew):
+            logger.info("use ExerciseEquipmentNew")
+        else:
+            raise NameError("unknown inherit")
+        super().__init__(*args, **kwargs)
diff --git a/module/hard/equipment.py b/module/hard/equipment.py
index 059b4f856..24edcf235 100644
--- a/module/hard/equipment.py
+++ b/module/hard/equipment.py
@@ -1,6 +1,7 @@
 from module.equipment.equipment import Equipment
 from module.equipment.equipment_change import EquipmentChange
 from module.hard.assets import *
+from module.logger import logger
 from module.map.assets import *
 
 
@@ -51,4 +52,11 @@ class HardEquipmentNew(EquipmentChange):
 
 
 class HardEquipment(HardEquipmentOld if globals().get("g_current_task", "") == "GemsFarming" else HardEquipmentNew):
-    ...
+    def __init__(self, *args, **kwargs):
+        if isinstance(self, HardEquipmentOld):
+            logger.info("use HardEquipmentOld")
+        elif isinstance(self, HardEquipmentNew):
+            logger.info("use HardEquipmentNew")
+        else:
+            raise NameError("unknown inherit")
+        super().__init__(*args, **kwargs)
diff --git a/module/retire/dock.py b/module/retire/dock.py
index 0976d231b..3ee4308e0 100644
--- a/module/retire/dock.py
+++ b/module/retire/dock.py
@@ -394,4 +394,11 @@ class DockNew(UI):
 
 
 class Dock(DockOld if globals().get("g_current_task", "") == "GemsFarming" else DockNew):
-    ...
+    def __init__(self, *args, **kwargs):
+        if isinstance(self, DockOld):
+            logger.info("use DockOld")
+        elif isinstance(self, DockNew):
+            logger.info("use DockNew")
+        else:
+            raise NameError("unknown inherit")
+        super().__init__(*args, **kwargs)