diff --git a/platformio.ini b/platformio.ini
index 1190a75..08f4dd0 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -25,3 +25,5 @@ board = esp32dev
 framework = arduino
 lib_deps = 
 	${common.lib_deps_ext}
+build_flags =
+    -D CORE_DEBUG_LEVEL=0