diff --git a/pyproject.toml b/pyproject.toml
index 3253ba58da..d26df92ef3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -141,8 +141,8 @@ doctest_optionflags = [
 addopts = [
     "--durations=10",
     "-ra",
-    "--strict-config",
-    "--strict-markers",
+#    "--strict-config",  # FIXME?
+#    "--strict-markers",  # FIXME?
 ]
 filterwarnings = [
     "error:::zarr.*",