diff --git a/ports/nrf/boards/nrf52832_512k_64k_s132_5.0.0.ld b/ports/nrf/boards/nrf52832_512k_64k_s132_5.0.0.ld
deleted file mode 100644
index d4982565eb..0000000000
--- a/ports/nrf/boards/nrf52832_512k_64k_s132_5.0.0.ld
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
-    GNU linker script for NRF52 w/ s132 5.0.0 SoftDevice
-*/
-
-/* Specify the memory areas */
-MEMORY
-{
-    FLASH (rx)      : ORIGIN = 0x00000000, LENGTH = 512K     /* entire flash */
-    FLASH_TEXT (rx) : ORIGIN = 0x00023000, LENGTH = 308K     /* app */
-    FLASH_USER (rx) : ORIGIN = 0x00070000, LENGTH = 64K      /* app data, filesystem */
-    RAM (xrw)       : ORIGIN = 0x200039c0, LENGTH = 0x0c640  /* 49.5 KiB, give 8KiB headroom for softdevice */
-}
- 
-/* produce a link error if there is not this amount of RAM for these sections */
-_stack_size = 8K;
-_minimum_heap_size = 16K;
- 
-/* top end of the stack */
-
-/*_stack_end = ORIGIN(RAM) + LENGTH(RAM);*/
-_estack = ORIGIN(RAM) + LENGTH(RAM);
-
-/* RAM extents for the garbage collector */
-_ram_end = ORIGIN(RAM) + LENGTH(RAM);
-
-INCLUDE "boards/common.ld"
diff --git a/ports/nrf/boards/s132_5.0.0.ld b/ports/nrf/boards/s132_5.0.0.ld
new file mode 100644
index 0000000000..93a70687c1
--- /dev/null
+++ b/ports/nrf/boards/s132_5.0.0.ld
@@ -0,0 +1,4 @@
+/* GNU linker script for s132 SoftDevice version 5.0.0 */
+
+_sd_size = 0x00023000;
+_sd_ram  = 0x000039c0;
diff --git a/ports/nrf/drivers/bluetooth/ble_drv.c b/ports/nrf/drivers/bluetooth/ble_drv.c
index 4790073e28..8b3609f899 100644
--- a/ports/nrf/drivers/bluetooth/ble_drv.c
+++ b/ports/nrf/drivers/bluetooth/ble_drv.c
@@ -979,7 +979,11 @@ static void ble_evt_handler(ble_evt_t * p_ble_evt) {
         case BLE_EVT_TX_COMPLETE:
 #endif
             BLE_DRIVER_LOG("BLE EVT TX COMPLETE\n");
+#if (BLE_API_VERSION == 4)
+            m_tx_in_progress -= p_ble_evt->evt.gatts_evt.params.hvn_tx_complete.count;
+#else
             m_tx_in_progress -= p_ble_evt->evt.common_evt.params.tx_complete.count;
+#endif
             break;
 
         case BLE_GAP_EVT_SEC_PARAMS_REQUEST: