diff --git a/config/devices.properties b/config/devices.properties
index 0ec55c3..e9dae38 100755
--- a/config/devices.properties
+++ b/config/devices.properties
@@ -1,4 +1,4 @@
-#gun_solenoid=ch.psi.pshell.epics.Positioner|SINEG01-MSOL130:I-SET SINEG01-MSOL130:I-READ|||true
+$gun_solenoid=ch.psi.pshell.epics.Positioner|SINEG01-MSOL130:I-SET SINEG01-MSOL130:I-READ|||true
 gun_phase=ch.psi.pshell.epics.Positioner|SINEG01-RSYS:SET-BEAM-PHASE SINEG01-RSYS:GET-BEAM-PHASE|||true
 #SINSB01_phase=ch.psi.pshell.epics.Positioner|VA-SINSB01-RSYS100:SET-BEAM-PHASE VA-SINSB01-RSYS100:GET-BEAM-PHASE|||true
 #BC1_energy=ch.psi.pshell.epics.ChannelDouble|VA-SINBC02-DBPM140:ENERGY|Read||true