diff --git a/prism/NOTES-PTAS b/prism/NOTES-PTAS
index face1199..22d81ea2 100644
--- a/prism/NOTES-PTAS
+++ b/prism/NOTES-PTAS
@@ -1,13 +1,5 @@
 -----------------------------------------------------
 
-bin/ptamc examples/pta/simple/iandc.des sr 'z<6'
-bin/ptamc examples/pta/simple/tcs.des l3 true
-bin/ptamc examples/pta/simple/gethin1.des l2 true
-bin/ptamc examples/pta/simple/gethin2.des l2 true
-bin/ptamc examples/pta/simple/formats.des l3 true -refine=first -v 
-
------------------------------------------------------
-
 More Type checking, semantic checks ???
 Make sure checks match Digital clocks, Stochastic games
 Time divergence?