diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ba9ac1a..693e6f0 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -18,7 +18,9 @@ jobs:
         os:
           - ubuntu-latest
           - macos-latest
-          - windows-latest
+          # Build still fails on windows - sysroot path passed to compiler-rt
+          # is incorrect.
+          # - windows-latest
     steps:
       - uses: actions/checkout@v1
         with: