diff --git a/os/hal/boards/PJRC_TEENSY_3_6/board.c b/os/hal/boards/PJRC_TEENSY_3_6/board.c
index e59f4ae2c5..3f166e605b 100644
--- a/os/hal/boards/PJRC_TEENSY_3_6/board.c
+++ b/os/hal/boards/PJRC_TEENSY_3_6/board.c
@@ -214,3 +214,9 @@ void __early_init(void) {
  */
 void boardInit(void) {
 }
+
+void restart_usb_driver(USBDriver *usbp) {
+    // Do nothing. Restarting the USB driver on the Teensy 3.6 breaks it,
+    // resulting in a keyboard which can wake up a PC from Suspend-to-RAM, but
+    // does not actually produce any keypresses until you un-plug and re-plug.
+}