diff --git a/variants/lora_type/platformio.ini b/variants/lora_type/platformio.ini
index 51e9836d5..49ada3bef 100644
--- a/variants/lora_type/platformio.ini
+++ b/variants/lora_type/platformio.ini
@@ -9,7 +9,8 @@ build_flags =
   -Ivariants/lora_type
   -DEPD_HEIGHT=200
   -DEPD_WIDTH=200
+  -DEINK_DISPLAY_MODEL=GxEPD2_154_GDEY0154D67
   -DM5_COREINK 
 lib_deps = 
   ${esp32_base.lib_deps}
-  zinggjm/GxEPD2@^1.4.9
\ No newline at end of file
+  zinggjm/GxEPD2@^1.4.9