diff --git a/js/package.json b/js/package.json
deleted file mode 100644
index 18a1e41..0000000
--- a/js/package.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "dependencies": {}
-}
diff --git a/js/vendor/.yarn-integrity b/js/vendor/.yarn-integrity
deleted file mode 100644
index f010195..0000000
--- a/js/vendor/.yarn-integrity
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-  "systemParams": "win32-x64-93",
-  "modulesFolders": [
-    "vendor"
-  ],
-  "flags": [],
-  "linkedModules": [],
-  "topLevelPatterns": [
-    "js-qrcode@^1.0.0"
-  ],
-  "lockfileEntries": {
-    "js-qrcode@^1.0.0": "https://registry.yarnpkg.com/js-qrcode/-/js-qrcode-1.0.0.tgz#5694d07033ef00a8c17d0eeda017a756ed460955"
-  },
-  "files": [],
-  "artifacts": {}
-}
\ No newline at end of file
diff --git a/js/yarn.lock b/js/yarn.lock
deleted file mode 100644
index fb57ccd..0000000
--- a/js/yarn.lock
+++ /dev/null
@@ -1,4 +0,0 @@
-# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
-# yarn lockfile v1
-
-