diff --git a/platformio.ini b/platformio.ini
index ebc4ec0a..fe01c76f 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -3085,6 +3085,7 @@ build_unflags = ${esp32_4MB_V4_M_base.build_unflags} ;; ${common_mm.build_disabl
   -D WLED_DISABLE_MQTT
   -D WLED_DISABLE_LOXONE
   -D WLED_DISABLE_HUESYNC
+  -D WLED_DISABLE_INFRARED
   ${common_mm.DMXin_build_flags}
 build_flags = ${esp32_4MB_V4_M_base.esp32_build_flags}
   ${Athom_PDMmic.build_flags}