diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4104d244f..1d6e3ded2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,18 +24,8 @@ jobs:
     strategy:
       matrix:
         platform:
-          - runner: ubuntu-latest
-            target: x86_64
           - runner: ubuntu-latest
             target: x86
-          - runner: ubuntu-latest
-            target: aarch64
-          - runner: ubuntu-latest
-            target: armv7
-          - runner: ubuntu-latest
-            target: s390x
-          - runner: ubuntu-latest
-            target: ppc64le
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5