diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a1cd0b2b81..eb213e25fb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -302,7 +302,7 @@ jobs:
 
     strategy:
       matrix:
-        os: [ windows-latest, ubuntu-20.04 ]
+        os: [ windows-latest ]
         python-version: [ 3.11 ]
       fail-fast: false