diff --git a/python/.gitignore b/python/.gitignore
index 97110c4..50b2b40 100644
--- a/python/.gitignore
+++ b/python/.gitignore
@@ -38,3 +38,5 @@ htmlcov/
 # Docs output
 site/
 
+# custom docs building
+build-docs.sh
diff --git a/python/rtemis_a3/src/rtemis/a3/errors.py b/python/rtemis_a3/src/rtemis/a3/errors.py
index bc0e635..3f90601 100644
--- a/python/rtemis_a3/src/rtemis/a3/errors.py
+++ b/python/rtemis_a3/src/rtemis/a3/errors.py
@@ -26,10 +26,4 @@ def __init__(self, message: str, errors: list[dict[str, Any]] | None = None):
 
 
 class A3ParseError(Exception):
-    """Raised when JSON parsing or file I/O fails.
-
-    Parameters
-    ----------
-    message : str
-        Human-readable description of the failure.
-    """
+    """Raised when JSON parsing or file I/O fails."""