diff --git a/.github/workflows/wasm_backend_ci.yml b/.github/workflows/wasm_backend_ci.yml
index f0689d2d5a..ecda008c92 100644
--- a/.github/workflows/wasm_backend_ci.yml
+++ b/.github/workflows/wasm_backend_ci.yml
@@ -47,9 +47,9 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-12, windows-2022]
+        os: [ubuntu-22.04, windows-2022]
       fail-fast: false
-    timeout-minutes: 121
+    timeout-minutes: 10
     env:
       VTEST_ONLY: wasm
     steps: