diff --git a/ophyd_devices/epics/devices/eiger9m_csaxs.py b/ophyd_devices/epics/devices/eiger9m_csaxs.py
index 758d659..72cdd49 100644
--- a/ophyd_devices/epics/devices/eiger9m_csaxs.py
+++ b/ophyd_devices/epics/devices/eiger9m_csaxs.py
@@ -415,6 +415,31 @@ class Eiger9McSAXS(PSIDetectorBase):
     # specify class attributes
     cam = ADCpt(SLSDetectorCam, "cam1:")
 
+    def __init__(
+        self,
+        prefix="",
+        *,
+        name,
+        kind=None,
+        read_attrs=None,
+        configuration_attrs=None,
+        parent=None,
+        device_manager=None,
+        sim_mode=False,
+        **kwargs,
+    ):
+        super().__init__(
+            prefix=prefix,
+            name=name,
+            kind=kind,
+            read_attrs=read_attrs,
+            configuration_attrs=configuration_attrs,
+            parent=parent,
+            device_manager=device_manager,
+            sim_mode=sim_mode,
+            **kwargs,
+        )
+
     def set_trigger(self, trigger_source: TriggerSource) -> None:
         """Set trigger source for the detector.
         Check the TriggerSource enum for possible values
diff --git a/ophyd_devices/epics/devices/falcon_csaxs.py b/ophyd_devices/epics/devices/falcon_csaxs.py
index 573d081..fc2dd8c 100644
--- a/ophyd_devices/epics/devices/falcon_csaxs.py
+++ b/ophyd_devices/epics/devices/falcon_csaxs.py
@@ -344,6 +344,31 @@ class FalconcSAXS(PSIDetectorBase):
     pixels_per_run = Cpt(EpicsSignal, "PixelsPerRun")
     nd_array_mode = Cpt(EpicsSignal, "NDArrayMode")
 
+    def __init__(
+        self,
+        prefix="",
+        *,
+        name,
+        kind=None,
+        read_attrs=None,
+        configuration_attrs=None,
+        parent=None,
+        device_manager=None,
+        sim_mode=False,
+        **kwargs,
+    ):
+        super().__init__(
+            prefix=prefix,
+            name=name,
+            kind=kind,
+            read_attrs=read_attrs,
+            configuration_attrs=configuration_attrs,
+            parent=parent,
+            device_manager=device_manager,
+            sim_mode=sim_mode,
+            **kwargs,
+        )
+
     def set_trigger(
         self, mapping_mode: MappingSource, trigger_source: TriggerSource, ignore_gate: int = 0
     ) -> None:
diff --git a/ophyd_devices/epics/devices/pilatus_csaxs.py b/ophyd_devices/epics/devices/pilatus_csaxs.py
index ee13b98..30475ca 100644
--- a/ophyd_devices/epics/devices/pilatus_csaxs.py
+++ b/ophyd_devices/epics/devices/pilatus_csaxs.py
@@ -416,6 +416,31 @@ class PilatuscSAXS(PSIDetectorBase):
     # specify class attributes
     cam = ADCpt(SLSDetectorCam, "cam1:")
 
+    def __init__(
+        self,
+        prefix="",
+        *,
+        name,
+        kind=None,
+        read_attrs=None,
+        configuration_attrs=None,
+        parent=None,
+        device_manager=None,
+        sim_mode=False,
+        **kwargs,
+    ):
+        super().__init__(
+            prefix=prefix,
+            name=name,
+            kind=kind,
+            read_attrs=read_attrs,
+            configuration_attrs=configuration_attrs,
+            parent=parent,
+            device_manager=device_manager,
+            sim_mode=sim_mode,
+            **kwargs,
+        )
+
     def set_trigger(self, trigger_source: TriggerSource) -> None:
         """Set trigger source for the detector"""
         value = trigger_source