diff --git a/wrap-arduino-cli.nix b/wrap-arduino-cli.nix
index e1ea8ae..276dde3 100644
--- a/wrap-arduino-cli.nix
+++ b/wrap-arduino-cli.nix
@@ -35,8 +35,7 @@ let
       makeWrapper ${pkgs.arduino-cli}/bin/arduino-cli $out/bin/arduino-cli \
         --set ARDUINO_UPDATER_ENABLE_NOTIFICATION false \
         --set ARDUINO_DIRECTORIES_DATA ${dataPath} \
-        --set ARDUINO_DIRECTORIES_USER ${userPath} \
-        --append-flags '--build-property commonhfile.fqfn=/tmp/esp8266common.h'
+        --set ARDUINO_DIRECTORIES_USER ${userPath}
     '';
 in
   lib.makeOverridable wrap