diff --git a/.github/workflows/pikafish.yml b/.github/workflows/pikafish.yml
index b4f4f5a8..7eb6134f 100644
--- a/.github/workflows/pikafish.yml
+++ b/.github/workflows/pikafish.yml
@@ -28,9 +28,6 @@ jobs:
             ext: .exe
             sde: /d/a/Pikafish/Pikafish/.output/sde-temp-files/sde-external-9.27.0-2023-09-13-win/sde.exe -future --
         arch: ["-vnni512", "-avx512", "-avx512f", "-avxvnni", "-bmi2", "-avx2", "-sse41-popcnt"]
-        exclude:
-          - arch: -avxvnni
-            config: {os: ubuntu-20.04}
     defaults:
       run:
         working-directory: src