diff --git a/appveyor.yml b/appveyor.yml
index 2d1c463ac..796070081 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -11,11 +11,6 @@ branches:
     - /^test-.*$/
 
 install:
-  # Fail fast if a newer build is queued for the same PR
-  - ps: if ($env:APPVEYOR_PULL_REQUEST_NUMBER -and $env:APPVEYOR_BUILD_NUMBER -ne ((Invoke-RestMethod `
-        https://ci.appveyor.com/api/projects/$env:APPVEYOR_ACCOUNT_NAME/$env:APPVEYOR_PROJECT_SLUG/history?recordsNumber=50).builds | `
-        Where-Object pullRequestId -eq $env:APPVEYOR_PULL_REQUEST_NUMBER)[0].buildNumber) { `
-          throw "There are newer queued builds for this pull request, failing early." }
   # Use Python 3.7 by default
   - "SET PATH=C:\\Python37;C:\\Python37\\Scripts;%PATH%"
   # Check env