diff --git a/platformio.ini b/platformio.ini
index 58c35d15..07f73a76 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -60,7 +60,6 @@ platform = https://github.com/pioarduino/platform-espressif32/releases/download/
 extends = arduino_base
 platform = nordicnrf52
 build_flags = ${arduino_base.build_flags}
-  -D LFS_NO_ASSERT=1
   -D NRF52_PLATFORM
   -D LFS_NO_ASSERT=1