diff --git a/.github/workflows/gha_ci.yml b/.github/workflows/gha_ci.yml
index 81cba6d3e..6a61654ab 100644
--- a/.github/workflows/gha_ci.yml
+++ b/.github/workflows/gha_ci.yml
@@ -104,9 +104,3 @@ jobs:
       - uses: actions/checkout@v4
       - name: Build
         run: bash tools/gha_llvm14_conda_asan.sh
-  conda_llvm13_asan:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Build
-        run: bash tools/gha_llvm13_conda_asan.sh