diff --git a/variants/heltec_vision_master_e213/platformio.ini b/variants/heltec_vision_master_e213/platformio.ini
index de5f2417..9ca9b5ad 100644
--- a/variants/heltec_vision_master_e213/platformio.ini
+++ b/variants/heltec_vision_master_e213/platformio.ini
@@ -29,7 +29,6 @@ build_flags =
   -D Vision_Master_E213
 build_src_filter = ${esp32_base.build_src_filter}
   +<../variants/heltec_vision_master_e213>
-  +<helpers/ui/MomentaryButton.cpp>   
 lib_deps =
   ${esp32_base.lib_deps}
   https://github.com/Quency-D/heltec-eink-modules/archive/563dd41fd850a1bc3039b8723da4f3a20fe1c800.zip