diff --git a/devices.py b/devices.py
index 2977593..6697129 100644
--- a/devices.py
+++ b/devices.py
@@ -96,13 +96,13 @@ laserShutter = sd.loptics.lasershutter.LaserShutter(
     "SLAAR11-LDIO-LAS6891:SET_BO02"
 )
 
-#pbpsOpt = sd.xdiagnostics.intensity_monitors.SolidTargetDetectorPBPS(
+#pbpsOpt = sd.xdiagnostics.intensitymonitor.IntensityMonitorPBPS(
 #    "SAROP11-PBPS117",
 #    VME_crate="SAROP11-CVME-PBPS2", # please check this!
 #    description="Intensity/position monitor after Optics hutch (PBPS)"
 #)
 
-pbpsAtt = sd.xdiagnostics.intensity_monitors.SolidTargetDetectorPBPS(
+pbpsAtt = sd.xdiagnostics.intensitymonitor.IntensityMonitorPBPS(
     "SAROP11-PBPS122",
     VME_crate="SAROP11-CVME-PBPS1",
     description="Intensity/Position monitor after Attenuator"