diff --git a/.github/workflows/build-and-test.yaml b/.github/workflows/build-and-test.yaml
index cfe3f20..902e949 100644
--- a/.github/workflows/build-and-test.yaml
+++ b/.github/workflows/build-and-test.yaml
@@ -11,7 +11,7 @@ jobs:
       fail-fast: false
       matrix:
         config:
-          - os: arc-runner-set
+          - os: ubuntu-22.04
             compiler: clang-17
     runs-on: ${{ matrix.config.os }}
     name: ${{ matrix.config.os }} (${{ matrix.config.compiler }})
@@ -116,4 +116,4 @@ jobs:
         id: run-tests
         shell: bash
         working-directory: build
-        run: ctest --verbose --parallel 8 --exclude-regex "(tests_RawHypertrieContext_systematic)|(tests_RawHypertrieContext_systematic_metall)|(tests_RawHypertrieContext_randomized_abort)|(tests_HypertrieContext_systematic_metall)|(tests_Einsum_metall)"
\ No newline at end of file
+        run: ctest --verbose --parallel 8 --exclude-regex "(tests_RawHypertrieContext_systematic)|(tests_RawHypertrieContext_systematic_metall)|(tests_RawHypertrieContext_randomized_abort)|(tests_HypertrieContext_systematic_metall)|(tests_Einsum_metall)"