diff --git a/src/registrar/models/domain.py b/src/registrar/models/domain.py
index 8e1e8cb20..344ef5a00 100644
--- a/src/registrar/models/domain.py
+++ b/src/registrar/models/domain.py
@@ -948,8 +948,9 @@ class Domain(TimeStampedModel, DomainHelper):
 
     expiration_date = DateField(
         null=True,
-        help_text=("Duplication of registry's expiration" 
-        "date saved for ease of reporting"),
+        help_text=(
+            "Duplication of registry's expiration" "date saved for ease of reporting"
+        ),
     )
 
     def isActive(self):