diff --git a/condax/conda.py b/condax/conda.py
index 1e6b107..ac502ca 100644
--- a/condax/conda.py
+++ b/condax/conda.py
@@ -258,6 +258,8 @@ def is_good(p: Union[str, Path]) -> bool:
         p = to_path(p)
         res = (p.parent.name in ("bin", "sbin", "scripts", "Scripts")) and (
             p.suffix not in EXCLUCDED_FILE_EXTENSIONS
+        ) and (
+            not p.name.startswith(".") and not p.name.startswith("_")
         )
         return res