diff --git a/package.json b/package.json
index 457d9498a..d3162aadb 100644
--- a/package.json
+++ b/package.json
@@ -26,18 +26,13 @@
     "clean": "del build",
     "test": "jest",
     "test:ci": "jest --maxWorkers=2 --collectCoverage=true --coverage-provider=v8",
-    "test:react-17": "scripts/test_react_17",
     "typecheck": "tsc",
-    "flow": "flow",
     "copy-flowtypes": "cp typings/index.flow.js build",
     "lint": "eslint src --cache",
     "validate": "yarn lint && yarn typecheck && yarn test",
     "build:js": "babel src --out-dir build --extensions \".js,.ts,.jsx,.tsx\" --source-maps --ignore \"**/__tests__/**\"",
-    "build:js:watch": "yarn build:js --watch",
     "build:ts": "tsc --build tsconfig.release.json",
-    "build:ts:watch": "yarn build:ts --watch --preserveWatchOutput",
     "build": "yarn clean && yarn build:js && yarn build:ts && yarn copy-flowtypes",
-    "prepare": "yarn build",
     "prepublish": "yarn build",
     "publish": "release-it"
   },
diff --git a/scripts/test_react_17 b/scripts/test_react_17
deleted file mode 100755
index cbef0e0ce..000000000
--- a/scripts/test_react_17
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/usr/bin/env bash
-
-cp yarn.lock yarn.lock.backup
-cp package.json package.json.backup
-
-yarn add -D react@17.0.2 react-test-renderer@17.0.2 react-native@0.68.3 --ignore-scripts
-yarn test:ci --collectCoverage=false
-
-mv package.json.backup package.json
-mv yarn.lock.backup yarn.lock
-
-yarn --ignore-scripts