diff --git a/runnable-sftp_test.go b/runnable-sftp_test.go
index 5cad56d11278c29f75be4d6fe7f3acc4f01fad63..277243459e51ac985758199d79a2190b09a95c08 100644
--- a/runnable-sftp_test.go
+++ b/runnable-sftp_test.go
@@ -122,7 +122,7 @@ func TestSFTPCRunnerLocalToRemote(t *testing.T) {
 
 	done := make(chan bool)
 	go func() {
-		err = startSFTPTestDockerImageAndContainer(t, "portAsString, "", ctx)
+		err = startSFTPTestDockerImageAndContainer(t, portAsString, "", ctx)
 		if err != nil {
 			t.Errorf("Unexpected error: %v", err)
 			cancel()
@@ -227,7 +227,7 @@ func TestSFTPCRunnerRemoteToLocal(t *testing.T) {
 
 	done := make(chan bool)
 	go func() {
-		err = startSFTPTestDockerImageAndContainer(t,  portAsString, tempSrcDir, ctx)
+		err = startSFTPTestDockerImageAndContainer(t, portAsString, tempSrcDir, ctx)
 		if err != nil {
 			t.Errorf("Unexpected error: %v", err)
 			cancel()