--- a/classic-bugs/vol1/seeds/test3.cmd
+++ b/classic-bugs/vol1/seeds/test3.cmd
@@ -7,10 +7,10 @@
 inits in "seeds-init.R"
 initialize
 update 5000 
-monitor set alpha0 , thin(10)
-monitor set alpha1 , thin(10)
-monitor set alpha2 , thin(10)
-monitor set alpha12 , thin(10)
-monitor set sigma , thin(10)
+monitor alpha0 , thin(10)
+monitor alpha1 , thin(10)
+monitor alpha2 , thin(10)
+monitor alpha12 , thin(10)
+monitor sigma , thin(10)
 update 10000 
 coda *