diff --git a/motor.c b/motor.c
index 08c2d105..99211b46 100644
--- a/motor.c
+++ b/motor.c
@@ -1083,6 +1083,7 @@ extern MotorDriver *MakePiPiezo(Tcl_Interp *pTcl, char *pArray);
     {
       self->pDriver->ListDriverPar(self->pDriver,self->name, pCon);
     }
+    SCWrite(pCon,"ENDLIST",eFinish);
   }
 /*--------------------------------------------------------------------------*/
   void MotorReset(pMotor pM)