diff --git a/debye_bec/device_configs/x01da_test_config.yaml b/debye_bec/device_configs/x01da_test_config.yaml
index f1d146c..5f0cfb1 100644
--- a/debye_bec/device_configs/x01da_test_config.yaml
+++ b/debye_bec/device_configs/x01da_test_config.yaml
@@ -49,53 +49,34 @@ nidaq:
 #   onFailure: retry
 #   enabled: true
 #   softwareTrigger: false
-
-# HV power supplies
-hv_supplies:
-  readoutPriority: baseline
-  description: HV power supplies
-  deviceClass: debye_bec.devices.hv_supplies.HVSupplies
-  deviceConfig:
-    prefix: "X01DA-"
-  onFailure: retry
-  enabled: true
-  softwareTrigger: false
-
-beam_monitor_1:
-  readoutPriority: baseline
-  description: Beam monitor 1
-  deviceClass: debye_bec.devices.cameras.prosilica_cam.ProsilicaCam
-  deviceConfig:
-    prefix: "X01DA-OP-GIGE01:"
-  onFailure: retry
-  enabled: true
-  softwareTrigger: false
-
-beam_monitor_2:
-  readoutPriority: baseline
-  description: Beam monitor 2
-  deviceClass: debye_bec.devices.cameras.prosilica_cam.ProsilicaCam
-  deviceConfig:
-    prefix: "X01DA-OP-GIGE02:"
-  onFailure: retry
-  enabled: true
-  softwareTrigger: false
-
-xray_eye:
-  readoutPriority: baseline
-  description: X-ray eye
-  deviceClass: debye_bec.devices.cameras.basler_cam.BaslerCam
-  deviceConfig:
-    prefix: "X01DA-ES-XRAYEYE:"
-  onFailure: retry
-  enabled: true
-  softwareTrigger: false
-
-# Gas Mix Setup
-# gas_mix_setup:
+# ic2:
 #   readoutPriority: baseline
-#   description: Gas Mix Setup for Ionization Chambers
-#   deviceClass: debye_bec.devices.gas_mix_setup.GasMixSetup
+#   description: Ionization chamber 2
+#   deviceClass: debye_bec.devices.ionization_chambers.ionization_chamber.IonizationChamber2
+#   deviceConfig:
+#     prefix: "X01DA-"
+#   onFailure: retry
+#   enabled: true
+#   softwareTrigger: false
+
+# ES0 Filter
+
+es0filter:
+  readoutPriority: baseline
+  description: ES0 filter station
+  deviceClass: debye_bec.devices.es0filter.ES0Filter
+  deviceConfig:
+    prefix: "X01DA-ES0-FI:"
+  onFailure: retry
+  enabled: true
+  softwareTrigger: false
+
+# Beam Monitors
+
+# beam_monitor_1:
+#   readoutPriority: async
+#   description: Beam monitor 1
+#   deviceClass: debye_bec.devices.cameras.prosilica_cam.ProsilicaCam
 #   deviceConfig:
 #     prefix: "X01DA-OP-GIGE01:"
 #   onFailure: retry