diff --git a/archivist/assets.py b/archivist/assets.py
index 3746125b..5d24d880 100644
--- a/archivist/assets.py
+++ b/archivist/assets.py
@@ -107,9 +107,7 @@ class _AssetsClient:
     def __init__(self, archivist: "type_helper.Archivist"):
         self._archivist = archivist
 
-    def create(
-        self, behaviours: List, attrs: Dict, *, confirm: bool = False
-    ) -> Asset:
+    def create(self, behaviours: List, attrs: Dict, *, confirm: bool = False) -> Asset:
         """Create asset
 
         Creates asset with defined behaviours and attributes.
@@ -132,9 +130,7 @@ def create(
             confirm=confirm,
         )
 
-    def create_from_data(
-        self, data: Dict, *, confirm: bool = False
-    ) -> Asset:
+    def create_from_data(self, data: Dict, *, confirm: bool = False) -> Asset:
         """Create asset
 
         Creates asset with request body from data stream.
@@ -157,7 +153,7 @@ def create_from_data(
         if not confirm:
             return asset
 
-        return wait_for_confirmation(self, asset["identity"])   # type: ignore  The None return is unreachable
+        return wait_for_confirmation(self, asset["identity"])  # type: ignore
 
     def read(self, identity: str) -> Asset:
         """Read asset
diff --git a/archivist/confirm.py b/archivist/confirm.py
index 753d2e23..b7f99eaf 100644
--- a/archivist/confirm.py
+++ b/archivist/confirm.py
@@ -67,7 +67,10 @@ def wait_for_confirmation(self, identity):
     if entity[CONFIRMATION_STATUS] == CONFIRMATION_CONFIRMED:
         return entity
 
-    return None
+    return None  # this line is unreachable to function that use it
+    # But will mess up any linters that use type hints
+    # Remember to ignore the return type if you use this
+    # Function
 
 
 def __on_giveup_confirmed(details):
diff --git a/archivist/events.py b/archivist/events.py
index fef02ed0..d8e569c5 100644
--- a/archivist/events.py
+++ b/archivist/events.py
@@ -148,9 +148,7 @@ def create(
             confirm=confirm,
         )
 
-    def create_from_data(
-        self, asset_id: str, data: Dict, *, confirm=False
-    ) -> Event:
+    def create_from_data(self, asset_id: str, data: Dict, *, confirm=False) -> Event:
         """Create event
 
         Creates event for given asset from data.
@@ -174,7 +172,7 @@ def create_from_data(
         if not confirm:
             return event
 
-        return wait_for_confirmation(self, event["identity"])   # type: ignore  The None return is unreachable
+        return wait_for_confirmation(self, event["identity"])  # type: ignore
 
     def read(self, identity: str) -> Event:
         """Read event