diff --git a/script/ci-release-build.js b/script/ci-release-build.js
index 8da29b3eacc4..cf4a2c609a1a 100644
--- a/script/ci-release-build.js
+++ b/script/ci-release-build.js
@@ -21,7 +21,6 @@ const ciJob = args._[0]
 assert(ciJobs.includes(ciJob), `Unknown ci job name: ${ciJob}.`)
 assert(process.env.CIRCLE_TOKEN, 'CIRCLE_TOKEN not found in environment')
 
-
 const circleBuildURL = `https://circleci.com/api/v1.1/project/github/electron/electron/tree/${targetBranch}?circle-token=${process.env.CIRCLE_TOKEN}`
 
 console.log(`Triggering CircleCI to run build job: ${ciJob} against branch: ${targetBranch} with release flag.`)
@@ -40,7 +39,7 @@ request({
     }
   })
 }, (err, res, body) => {
-  if (!err && res.statusCode == 200) {
+  if (!err && body) {
     const build = JSON.parse(body)
     console.log(`check ${build.build_url} for status`)
   } else {
diff --git a/script/upload.py b/script/upload.py
index eb6a4409f53f..1d8525365874 100755
--- a/script/upload.py
+++ b/script/upload.py
@@ -64,26 +64,34 @@ def main():
                                             tag_exists)
 
   # Upload Electron with GitHub Releases API.
-  upload_electron(github, release, os.path.join(DIST_DIR, DIST_NAME), args.upload_to_s3)
-  upload_electron(github, release, os.path.join(DIST_DIR, SYMBOLS_NAME), args.upload_to_s3)
+  upload_electron(github, release, os.path.join(DIST_DIR, DIST_NAME),
+                  args.upload_to_s3)
+  upload_electron(github, release, os.path.join(DIST_DIR, SYMBOLS_NAME),
+                  args.upload_to_s3)
   if PLATFORM == 'darwin':
-    upload_electron(github, release, os.path.join(DIST_DIR, args.upload_to_s3,
-                    'electron-api.json'))
-    upload_electron(github, release, os.path.join(DIST_DIR, 'electron.d.ts'), args.upload_to_s3)
-    upload_electron(github, release, os.path.join(DIST_DIR, DSYM_NAME), args.upload_to_s3)
+    upload_electron(github, release, os.path.join(DIST_DIR,
+                    'electron-api.json'), args.upload_to_s3)
+    upload_electron(github, release, os.path.join(DIST_DIR, 'electron.d.ts'),
+                    args.upload_to_s3)
+    upload_electron(github, release, os.path.join(DIST_DIR, DSYM_NAME),
+                    args.upload_to_s3)
   elif PLATFORM == 'win32':
-    upload_electron(github, release, os.path.join(DIST_DIR, PDB_NAME), args.upload_to_s3)
+    upload_electron(github, release, os.path.join(DIST_DIR, PDB_NAME),
+                    args.upload_to_s3)
 
   # Upload free version of ffmpeg.
   ffmpeg = get_zip_name('ffmpeg', ELECTRON_VERSION)
-  upload_electron(github, release, os.path.join(DIST_DIR, ffmpeg), args.upload_to_s3)
+  upload_electron(github, release, os.path.join(DIST_DIR, ffmpeg),
+                  args.upload_to_s3)
 
   # Upload chromedriver and mksnapshot for minor version update.
   if parse_version(args.version)[2] == '0':
     chromedriver = get_zip_name('chromedriver', ELECTRON_VERSION)
-    upload_electron(github, release, os.path.join(DIST_DIR, chromedriver), args.upload_to_s3)
+    upload_electron(github, release, os.path.join(DIST_DIR, chromedriver),
+                    args.upload_to_s3)
     mksnapshot = get_zip_name('mksnapshot', ELECTRON_VERSION)
-    upload_electron(github, release, os.path.join(DIST_DIR, mksnapshot), args.upload_to_s3)
+    upload_electron(github, release, os.path.join(DIST_DIR, mksnapshot),
+                    args.upload_to_s3)
 
   # TODO: make s3 compatible
 
@@ -222,7 +230,7 @@ def upload_electron(github, release, file_path, upload_to_s3):
     arm_filename = filename.replace('armv7l', 'arm')
     arm_file_path = os.path.join(os.path.dirname(file_path), arm_filename)
     shutil.copy2(file_path, arm_file_path)
-    upload_electron(github, release, arm_file_path)
+    upload_electron(github, release, arm_file_path, upload_to_s3)
 
 
 def upload_io_to_github(release, filename, filepath):