diff --git a/ports/stm/boards/thunderpack_v11/mpconfigboard.mk b/ports/stm/boards/thunderpack_v11/mpconfigboard.mk
index 8f645068d7..29f9b14ba8 100644
--- a/ports/stm/boards/thunderpack_v11/mpconfigboard.mk
+++ b/ports/stm/boards/thunderpack_v11/mpconfigboard.mk
@@ -16,4 +16,6 @@ MCU_PACKAGE = UFQFPN48
 LD_COMMON = boards/common_nvm.ld
 LD_FILE = boards/STM32F411_nvm.ld
 
+CIRCUITPY_BLEIO_HCI = 0
+CIRCUITPY_VECTORIO = 0
 CIRCUITPY_ULAB = 0
diff --git a/shared-bindings/pulseio/PulseOut.c b/shared-bindings/pulseio/PulseOut.c
index 564320ae0d..88d7eb40e0 100644
--- a/shared-bindings/pulseio/PulseOut.c
+++ b/shared-bindings/pulseio/PulseOut.c
@@ -42,9 +42,9 @@
 //|        for on and off pairs."""
 //|
 //|     def __init__(self, pin: microcontroller.Pin, *, frequency: int = 38000, duty_cycle: int = 1 << 15) -> None:
-//|         """Create a PulseOut object associated with the given PWMout object.
+//|         """Create a PulseOut object associated with the given pin.
 //|
-//|         :param ~microcontroller.Pin pin: PWMOut that is set to output on the desired pin.
+//|         :param ~microcontroller.Pin pin: Signal output pin
 //|         :param int frequency: Carrier signal frequency in Hertz
 //|         :param int duty_cycle: 16-bit duty cycle of carrier frequency (0 - 65536)
 //|