diff --git a/embassy-stm32/src/flash/other.rs b/embassy-stm32/src/flash/other.rs
index c151cb82..55603465 100644
--- a/embassy-stm32/src/flash/other.rs
+++ b/embassy-stm32/src/flash/other.rs
@@ -2,6 +2,8 @@
 
 use super::{Error, FlashRegion, FlashSector, FLASH_REGIONS, WRITE_SIZE};
 
+pub const fn set_default_layout() {}
+
 pub const fn get_flash_regions() -> &'static [&'static FlashRegion] {
     &FLASH_REGIONS
 }