2 files changed, 1 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index 93510b40..165802f8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
 test:
+	go clean -testcache
 	go test -v -race -cover . -tags=debug
 	go test -v -race -cover ./plugins/rpc -tags=debug
 	go test -v -race -cover ./plugins/rpc/tests -tags=debug
diff --git a/worker.go b/worker.go
index e2a4913e..0289a7fe 100755
--- a/worker.go
+++ b/worker.go
@@ -262,8 +262,6 @@ func (w *WorkerProcess) closeRelay() error {
 
 // Stop sends soft termination command to the WorkerProcess and waits for process completion.
 func (w *WorkerProcess) Stop(ctx context.Context) error {
-	w.mu.Lock()
-	defer w.mu.Unlock()
 	c := make(chan error)
 
 	go func() {