diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 0638a8c..0b4feb4 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -27,7 +27,6 @@ jobs:
           - '1.9'
           - '1.10'
           - 'nightly'
-      matrix:
         allow_failures:
           - julia_version: nightly
         os: