diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index fd996da..662cc1a 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -13,7 +13,7 @@ jobs:
     name: ESLint
     strategy:
         matrix:
-          os: [ubuntu-20.04, windows-2022, macos-11]
+          os: [ubuntu-20.04]
 
     runs-on: ${{ matrix.os }}