diff --git a/moto/ssm/models.py b/moto/ssm/models.py
index 65d2f7b87..f16a7d981 100644
--- a/moto/ssm/models.py
+++ b/moto/ssm/models.py
@@ -202,7 +202,6 @@ class Command(BaseModel):
                     'InvocationDoesNotExist',
                     'An error occurred (InvocationDoesNotExist) when calling the GetCommandInvocation operation')
 
-
         return invocation