diff --git a/src/lpc1754.cfg b/src/lpc1754.cfg
index 5983e8c..fa34d17 100644
--- a/src/lpc1754.cfg
+++ b/src/lpc1754.cfg
@@ -26,7 +26,9 @@ if { [info exists CPUTAPID ] } {
 }
 
 #delays on reset lines
-adapter_nsrst_delay 200
+#if your OpenOCD version rejects "jtag_nsrst_delay" replace it with:
+#adapter_nsrst_delay 200
+jtag_nsrst_delay 200
 jtag_ntrst_delay 200
 
 # LPC2000 & LPC1700 -> SRST causes TRST
diff --git a/src/openocd-usb.cfg b/src/openocd-usb.cfg
index d552239..1fcd482 100644
--- a/src/openocd-usb.cfg
+++ b/src/openocd-usb.cfg
@@ -9,4 +9,4 @@ ft2232_vid_pid 0x0403 0x6010
 ft2232_device_desc "Dual RS232"
 ft2232_layout "oocdlink"
 ft2232_latency 2
-adapter_khz 10
+#adapter_khz 10