diff --git a/appveyor.yml b/appveyor.yml
index 5162f1b6..aefcf59b 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -10,11 +10,6 @@ environment:
     - APPVEYOR_BUILD_WORKER_IMAGE: macos-mojave
       APPVEYOR_JOB_NAME: "python37-x64-macos-mojave"
 
-# while pypy libffi dependency is failing the build, allow failures on macos
-matrix:
-  allow_failures:
-    - APPVEYOR_BUILD_WORKER_IMAGE: macos-mojave
-
 stack: python 3.7
 
 build: off