diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 9bf2758..bdb47f0 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -44,7 +44,7 @@ jobs:
       - name: Run Tests
         shell: bash -l {0}
         run: |
-          pytest -k "not sonify" --cov=./ --cov-report=xml
+          pytest -k "dat_file_loading" --cov=./ --cov-report=xml
       - name: Code Coverage Report
         uses: irongut/CodeCoverageSummary@v1.3.0
         with: