--- a/classic-bugs/vol1/epil/test1.cmd
+++ b/classic-bugs/vol1/epil/test1.cmd
@@ -5,12 +5,12 @@
 inits in epil-inits.R
 initialize
 update 1000
-monitor set alpha0, thin(5)
-monitor set alpha.Base, thin(5)
-monitor set alpha.Trt, thin(5)
-monitor set alpha.BT, thin(5)
-monitor set alpha.Age, thin(5)
-monitor set alpha.V4, thin(5)
-monitor set sigma.b1, thin(5)
+monitor alpha0, thin(5)
+monitor alpha.Base, thin(5)
+monitor alpha.Trt, thin(5)
+monitor alpha.BT, thin(5)
+monitor alpha.Age, thin(5)
+monitor alpha.V4, thin(5)
+monitor sigma.b1, thin(5)
 update 5000
 coda *