diff --git a/merlin/study/script_adapter.py b/merlin/study/script_adapter.py
index b7ee4c47..1eb6df6d 100644
--- a/merlin/study/script_adapter.py
+++ b/merlin/study/script_adapter.py
@@ -124,7 +124,7 @@ def __init__(self, **kwargs):
         }
 
         # These are known valid step keywords not used in batch
-        self._ignored:  Set[str] = {
+        self._ignored: Set[str] = {
             "shell",
         }
 
@@ -245,7 +245,7 @@ def __init__(self, **kwargs):
         self._unsupported: Set[str] = set(list(self._unsupported) + new_unsupported)
 
         # These are known valid step keywords not used in batch
-        self._ignored:  Set[str] = {
+        self._ignored: Set[str] = {
             "shell",
         }