diff --git a/sim/questa/sim-wally b/sim/questa/sim-wally
index 78558c7f1..3359be0eb 100755
--- a/sim/questa/sim-wally
+++ b/sim/questa/sim-wally
@@ -1,2 +1,2 @@
-vsim -do "do wally.do rv64gc wally64periph"
+wsim rv64gc arch64i --gui