diff --git a/nada_dsl/nada_types/collections.py b/nada_dsl/nada_types/collections.py
index 06d67b3..1a32016 100644
--- a/nada_dsl/nada_types/collections.py
+++ b/nada_dsl/nada_types/collections.py
@@ -531,7 +531,6 @@ def inner_product(self: "Array[T]", other: "Array[T]") -> T:
         if is_primitive_integer(self.contained_type) and is_primitive_integer(
             other.contained_type
         ):
-
             return self.contained_type.instantiate(
                 InnerProduct(left=self, right=other, source_ref=SourceRef.back_frame())
             )  # type: ignore
diff --git a/test-programs/ntuple_accessor.py b/test-programs/ntuple_accessor.py
index a5e9e2a..08640b2 100644
--- a/test-programs/ntuple_accessor.py
+++ b/test-programs/ntuple_accessor.py
@@ -26,5 +26,6 @@ def add(acc: PublicInteger, a: PublicInteger) -> PublicInteger:
 
     return [Output(final, "my_output", party1)]
 
+
 if __name__ == "__main__":
-    nada_main()
\ No newline at end of file
+    nada_main()
diff --git a/test-programs/object_accessor.py b/test-programs/object_accessor.py
index 0f5679f..8c006b5 100644
--- a/test-programs/object_accessor.py
+++ b/test-programs/object_accessor.py
@@ -15,7 +15,6 @@ def nada_main():
     array = object.b
     scalar_2 = object.c
 
-
     def add(acc: PublicInteger, a: PublicInteger) -> PublicInteger:
         return acc + a