diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 76de50c7..ffaafa01 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -72,4 +72,4 @@ jobs:
         [ -z "$files" ] || clang-format --dry-run --Werror $files
 
     - name: Bazel tests
-      run: bazel test src:all
+      run: bazel test src/...
diff --git a/src/py/simplex_test.py b/src/py/simplex_test.py
index 965fe9ea..0ddb9643 100644
--- a/src/py/simplex_test.py
+++ b/src/py/simplex_test.py
@@ -28,7 +28,7 @@
 
 
 def test_create_simplex_config():
-    sc = tesseract_decoder.simplex.SimplexConfig(_DETECTOR_ERROR_MODEL, window_length=5)
+    sc = tesseract_decoder.simplex.SimplexConfig(_DETECTOR_ERROR_MODEL)
     assert sc.dem == _DETECTOR_ERROR_MODEL
     assert sc.window_length == 5
     assert (