diff --git a/shared-module/bleio/Address.h b/shared-module/bleio/Address.h
index a520b8dd68..f0998c1633 100644
--- a/shared-module/bleio/Address.h
+++ b/shared-module/bleio/Address.h
@@ -24,8 +24,8 @@
  * THE SOFTWARE.
  */
 
-#ifndef MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_ADDRESS_H
-#define MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_ADDRESS_H
+#ifndef MICROPY_INCLUDED_SHARED_MODULE_BLEIO_ADDRESS_H
+#define MICROPY_INCLUDED_SHARED_MODULE_BLEIO_ADDRESS_H
 
 #include "shared-bindings/bleio/AddressType.h"
 
@@ -37,4 +37,4 @@ typedef struct {
     uint8_t value[BLEIO_ADDRESS_BYTES];
 } bleio_address_obj_t;
 
-#endif // MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_ADDRESS_H
+#endif // MICROPY_INCLUDED_SHARED_MODULE_BLEIO_ADDRESS_H
diff --git a/shared-module/bleio/AdvertisementData.h b/shared-module/bleio/AdvertisementData.h
index 0ebc48ea76..2a9addf578 100644
--- a/shared-module/bleio/AdvertisementData.h
+++ b/shared-module/bleio/AdvertisementData.h
@@ -24,8 +24,8 @@
  * THE SOFTWARE.
  */
 
-#ifndef MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_ADVERTISEMENTDATA_H
-#define MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_ADVERTISEMENTDATA_H
+#ifndef MICROPY_INCLUDED_SHARED_MODULE_BLEIO_ADVERTISEMENTDATA_H
+#define MICROPY_INCLUDED_SHARED_MODULE_BLEIO_ADVERTISEMENTDATA_H
 
 // Taken from https://www.bluetooth.com/specifications/assigned-numbers/generic-access-profile
 enum {
@@ -73,4 +73,4 @@ enum {
     AdManufacturerSpecificData = 0xFF,
 };
 
-#endif // MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_ADVERTISEMENTDATA_H
+#endif // MICROPY_INCLUDED_SHARED_MODULE_BLEIO_ADVERTISEMENTDATA_H
diff --git a/shared-module/bleio/Scanner.h b/shared-module/bleio/Scanner.h
index f1159adfe1..76f5e58669 100644
--- a/shared-module/bleio/Scanner.h
+++ b/shared-module/bleio/Scanner.h
@@ -24,8 +24,8 @@
  * THE SOFTWARE.
  */
 
-#ifndef MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_SCANNER_H
-#define MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_SCANNER_H
+#ifndef MICROPY_INCLUDED_SHARED_MODULE_BLEIO_SCANNER_H
+#define MICROPY_INCLUDED_SHARED_MODULE_BLEIO_SCANNER_H
 
 #include "py/obj.h"
 
@@ -36,4 +36,4 @@ typedef struct {
     uint16_t window;
 } bleio_scanner_obj_t;
 
-#endif // MICROPY_INCLUDED_ATMEL_SAMD_SHARED_MODULE_BLEIO_SCANNER_H
+#endif // MICROPY_INCLUDED_SHARED_MODULE_BLEIO_SCANNER_H