diff --git a/src/whl2conda/cli/install.py b/src/whl2conda/cli/install.py
index 57fcdad..6a9a58c 100644
--- a/src/whl2conda/cli/install.py
+++ b/src/whl2conda/cli/install.py
@@ -211,8 +211,12 @@ def conda_bld_install(parsed: InstallArgs, subdir: str):
         shutil.copyfile(
             parsed.package_file, subdir_path.joinpath(parsed.package_file.name)
         )
+        # subprocess.check_call(
+        #     ["conda", "index", "--subdir", subdir, str(conda_bld_path)]
+        # )
+        # Really just want subdir, but having problems in CI. See if this works:
         subprocess.check_call(
-            ["conda", "index", "--subdir", subdir, str(conda_bld_path)]
+            ["conda", "index", str(conda_bld_path)]
         )