diff --git a/manifest-firefox.json b/manifest-firefox.json
deleted file mode 100644
index b2ddfdc..0000000
--- a/manifest-firefox.json
+++ /dev/null
@@ -1,91 +0,0 @@
-{
-  "manifest_version": 2,
-
-  "name": "__MSG_extensionName__",
-  "description": "__MSG_extensionDescription__",
-  "version": "8.1",
-  "default_locale": "en",
-  "homepage_url": "https://getfoxyproxy.org/",
-  "author": "Eric Jung",
-
-  "icons": {
-    "16": "image/icon.svg",
-    "32": "image/icon.svg",
-    "48": "image/icon.svg",
-    "64": "image/icon.svg",
-    "128": "image/icon.svg"
-  },
-
-  "background": {
-    "page": "content/background.html"
-  },
-
-  "options_ui": {
-    "browser_style": false,
-    "open_in_tab": true,
-    "page": "content/options.html"
-  },
-
-  "browser_action": {
-    "browser_style": false,
-    "default_icon": "image/icon.svg",
-    "default_popup": "content/popup.html",
-    "default_title": "__MSG_extensionName__"
-  },
-
-  "page_action": {
-    "browser_style": false,
-    "default_icon": "image/icon.svg",
-    "default_title": "__MSG_extensionName__"
-  },
-
-  "permissions": [
-    "downloads",
-    "notifications",
-    "proxy",
-    "storage",
-    "tabs",
-    "webRequest",
-    "webRequestBlocking",
-    "<all_urls>"
-  ],
-
-  "optional_permissions": [
-    "browsingData",
-    "privacy"
-  ],
-
-  "commands": {
-    "proxyByPatterns": {
-      "description": "__MSG_proxyByPatterns__"
-    },
-    "disable": {
-      "description": "__MSG_disable__"
-    },
-    "setProxy": {
-      "description": "__MSG_setProxy__"
-    },
-    "quickAdd": {
-      "description": "__MSG_quickAdd__"
-    },
-    "excludeHost": {
-      "description": "__MSG_excludeHost__"
-    },
-    "setTabProxy": {
-      "description": "__MSG_setTabProxy__"
-    },
-    "unsetTabProxy": {
-      "description": "__MSG_unsetTabProxy__"
-    }
-  },
-
-  "browser_specific_settings": {
-    "gecko": {
-      "id": "foxyproxy@eric.h.jung",
-      "strict_min_version": "93.0"
-    },
-    "gecko_android": {
-      "strict_min_version": "113.0"
-    }
-  }
-}