diff --git a/config/devices.properties b/config/devices.properties
index 24502fb..9b0daa4 100644
--- a/config/devices.properties
+++ b/config/devices.properties
@@ -5,7 +5,7 @@ beamstopX=ch.psi.pshell.epics.Motor X10SA-ES-BS:TRX1 false
 beamstopY=ch.psi.pshell.epics.Motor X10SA-ES-BS:TRY1 false
 beamstopZ=ch.psi.pshell.epics.Motor X10SA-ES-BS:TRZ1 false
 collimatorX=ch.psi.pshell.epics.Motor X10SA-ES-MIC:TRX2 false
-collimatorY=ch.psi.pshell.epics.Motor X10SA-ES-MIC:TRY1 false
+collimatorY=ch.psi.pshell.epics.Motor X10SA-ES-MIC:TRY2 false
 scintillatorY=ch.psi.pshell.epics.Motor X10SA-ES-MIC:TRY3 false
 scintillatorZ=ch.psi.pshell.epics.Positionable X10SA-ES-SCINTI:SET-FOCUS X10SA-ES-SCINTI:GET-FOCUS
 detectorZ=ch.psi.pshell.epics.Motor X10SA-ES-D:TRZ1 false