diff --git a/README.md b/README.md
index 0296570..c9fadf0 100644
--- a/README.md
+++ b/README.md
@@ -58,16 +58,14 @@ printer = epson_print_conf.EpsonPrinter("XP-205", "192.168.1.87")
 stats = printer.stats
 print("stats:", stats)
 
-ret = printer.session.get_model_full()
-print("get_model_full:", ret)
+ret = printer.session.get_sys_info()
+print("get_sys_info:", ret)
 ret = printer.session.get_serial_number()
 print("get_serial_number:", ret)
 ret = printer.session.get_firmware_version()
 print("get_firmware_version:", ret)
 ret = printer.session.get_printer_head_id()
 print("get_printer_head_id:", ret)
-ret = printer.session.get_eeps2_version()
-print("get_eeps2_version:", ret)
 ret = printer.session.get_cartridges()
 print("get_cartridges:", ret)
 ret = printer.session.get_printer_status()