diff --git a/xs/xs.go b/xs/xs.go
index e47c049..6fcff2c 100755
--- a/xs/xs.go
+++ b/xs/xs.go
@@ -35,6 +35,7 @@ import (
 	"blitter.com/go/xs/logger"
 	"blitter.com/go/xs/spinsult"
 	"blitter.com/go/xs/xsnet"
+	"github.com/mattn/go-isatty"
 	//isatty "github.com/mattn/go-isatty"
 )
 
@@ -1030,11 +1031,10 @@ func main() { //nolint: funlen, gocyclo
 
 	// === END Login phase
 
-
 	// === Terminal mode adjustment for session
 
 	if shellMode {
-		if true { //isatty.IsTerminal(os.Stdin.Fd()) {
+		if isatty.IsTerminal(os.Stdin.Fd()) {
 			oldState, err = xs.MakeRaw(os.Stdin)
 			if err != nil {
 				panic(err)