diff --git a/rvgo/cmd/process_preimage_oracle.go b/rvgo/cmd/process_preimage_oracle.go
index 864e3256..440e7e15 100644
--- a/rvgo/cmd/process_preimage_oracle.go
+++ b/rvgo/cmd/process_preimage_oracle.go
@@ -85,10 +85,6 @@ func (p *ProcessPreimageOracle) GetPreimage(k [32]byte) []byte {
 	return p.pCl.Get(rawKey(k))
 }
 
-func (p *ProcessPreimageOracle) GetCmd() *exec.Cmd {
-	return p.cmd
-}
-
 func (p *ProcessPreimageOracle) Start() error {
 	if p.cmd == nil {
 		return nil
diff --git a/rvgo/cmd/run.go b/rvgo/cmd/run.go
index 7b88580a..5c21928b 100644
--- a/rvgo/cmd/run.go
+++ b/rvgo/cmd/run.go
@@ -134,9 +134,8 @@ func Run(ctx *cli.Context) error {
 	snapshotFmt := ctx.String(cannon.RunSnapshotFmtFlag.Name)
 
 	stepFn := us.Step
-	poCmd := po.GetCmd()
-	if poCmd != nil {
-		stepFn = Guard(poCmd.ProcessState, stepFn)
+	if po.cmd != nil {
+		stepFn = Guard(po.cmd.ProcessState, stepFn)
 	}
 
 	start := time.Now()