diff --git a/debian/set_mac_wifi.sh b/debian/set_mac_wifi.sh
index 1758539..eb08a78 100644
--- a/debian/set_mac_wifi.sh
+++ b/debian/set_mac_wifi.sh
@@ -234,7 +234,7 @@ if set_mac "$IFACE" "$TARGET_MAC"; then
     setup_udev_persistence "$IFACE" "$TARGET_MAC"
 else
     log "Aviso: Falha ao definir MAC em tempo real, mas a tentar criar persistência..."
-    setup_udev_persistence "$IFACE" "$TARGET_MAC
+    setup_udev_persistence "$IFACE" "$TARGET_MAC"
 fi
 
 # 5. Lançar Monitor de Rede