diff --git a/variants/rak3401/platformio.ini b/variants/rak3401/platformio.ini
index 1246b725..d94db6a5 100644
--- a/variants/rak3401/platformio.ini
+++ b/variants/rak3401/platformio.ini
@@ -65,6 +65,7 @@ build_flags =
   ${rak3401.build_flags}
   -I examples/companion_radio/ui-new
   -D PIN_USER_BTN_ANA=31
+  -D PIN_GPS_EN=-1
   -D DISPLAY_CLASS=SSD1306Display
   -D MAX_CONTACTS=350
   -D MAX_GROUP_CHANNELS=40