diff --git a/libs/experimental/tests/unit_tests/__init__.py b/libs/experimental/tests/unit_tests/__init__.py
index 0594a6bd14..f177990421 100644
--- a/libs/experimental/tests/unit_tests/__init__.py
+++ b/libs/experimental/tests/unit_tests/__init__.py
@@ -1,8 +1,9 @@
 import ctypes
 
+
 def is_libcublas_available() -> bool:
     try:
         ctypes.CDLL("libcublas.so")
         return True
     except OSError:
-        return False
\ No newline at end of file
+        return False
diff --git a/libs/experimental/tests/unit_tests/test_data_anonymizer.py b/libs/experimental/tests/unit_tests/test_data_anonymizer.py
index 07f1519488..17ea8ff1a5 100644
--- a/libs/experimental/tests/unit_tests/test_data_anonymizer.py
+++ b/libs/experimental/tests/unit_tests/test_data_anonymizer.py
@@ -12,6 +12,7 @@ def check_spacy_model() -> Iterator[None]:
         pytest.skip(reason="Spacy model 'en_core_web_lg' not installed")
     yield
 
+
 @pytest.fixture(scope="module", autouse=True)
 def check_libcublas() -> Iterator[None]:
     if not is_libcublas_available():
@@ -19,7 +20,6 @@ def check_libcublas() -> Iterator[None]:
     yield
 
 
-
 @pytest.mark.requires("presidio_analyzer", "presidio_anonymizer", "faker")
 @pytest.mark.parametrize(
     "analyzed_fields,should_contain",
diff --git a/libs/experimental/tests/unit_tests/test_reversible_data_anonymizer.py b/libs/experimental/tests/unit_tests/test_reversible_data_anonymizer.py
index e2cc1912c2..4302cec992 100644
--- a/libs/experimental/tests/unit_tests/test_reversible_data_anonymizer.py
+++ b/libs/experimental/tests/unit_tests/test_reversible_data_anonymizer.py
@@ -13,6 +13,7 @@ def check_spacy_model() -> Iterator[None]:
         pytest.skip(reason="Spacy model 'en_core_web_lg' not installed")
     yield
 
+
 @pytest.fixture(scope="module", autouse=True)
 def check_libcublas() -> Iterator[None]:
     if not is_libcublas_available():