diff --git a/.gitignore b/.gitignore
index 7eb72fae9..618f4018f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 .DS_Store
 bootloaders/*/build/
+bootloaders/*/release/
 *.o
 *.d
 *.bin
@@ -8,11 +9,7 @@ bootloaders/*/build/
 *.map
 *.srec
 *.eep
-bootloaders/etagrfid/Bootloader_D21/.vs/
-bootloaders\etagrfid\Bootloader_D21\.vs\Bootloader_D21\v14\.atsuo
-ArduinoCore-ETAGRFID/bootloaders/etagrfid/Bootloader_D21/.vs/Bootloader_D21/v14/.atsuo
 *.bak
 *.i
-ArduinoCore-ETAGRFID/bootloaders/etagrfid_J17D/Bootloader_D21/.vs/Bootloader_D21/v14/.atsuo
-*.bak
-ArduinoCore-ETAGRFID/platform.txt.bak
+*.atsuo
+*.bz2
diff --git a/ArduinoCoreETAGRFID_1.2.2.tar.bz2 b/ArduinoCoreETAGRFID_1.2.2.tar.bz2
deleted file mode 100644
index 66fb98965..000000000
Binary files a/ArduinoCoreETAGRFID_1.2.2.tar.bz2 and /dev/null differ
diff --git a/package_ETAGRFID_index.json b/package_ETAGRFID_index.json
index 6e511290c..88fa54de4 100644
--- a/package_ETAGRFID_index.json
+++ b/package_ETAGRFID_index.json
@@ -30,8 +30,8 @@
           "category": "ETAGRFID",
           "version": "1.2.2",
           "url": "https://github.com/jaywilhelm/ArduinoCore-ETAGRFID/releases/download/etag-v1.2.2/ArduinoCoreETAGRFID_1.2.2.tar.bz2",
-          "checksum": "SHA-256:a7ec9161344439d4ad8d4c21bc22a55388fa6738be03a586ad55a15fea8ee142",
-          "size": "3780121",
+          "checksum": "SHA-256:342f9e96ca65af69ae75da9ab5023045586a7a50bd409cb7f6fe36415816f423",
+          "size": "3779315",
           "toolsDependencies": [
             {
               "packager": "arduino",