diff --git a/ntia_conformance_checker/sbom_checker.py b/ntia_conformance_checker/sbom_checker.py
index 8d1bd80..f2892ee 100644
--- a/ntia_conformance_checker/sbom_checker.py
+++ b/ntia_conformance_checker/sbom_checker.py
@@ -74,18 +74,18 @@ def get_components_without_names(self):
                 components_without_names.append(package.spdx_id)
         return components_without_names
 
-    def get_components_without_versions(self, returnTuples=False):
+    def get_components_without_versions(self, return_tuples=False):
         """Retrieve name and/or SPDX ID of components without versions."""
         components_without_versions = []
         for package in self.doc.packages:
             if not package.version:
-                if returnTuples:
+                if return_tuples:
                     components_without_versions.append((package.name, package.spdx_id))
                 else:
                     components_without_versions.append(package.name)
         return components_without_versions
 
-    def get_components_without_suppliers(self, returnTuples=False):
+    def get_components_without_suppliers(self, return_tuples=False):
         """Retrieve name and/or SPDX ID of components without suppliers."""
         components_without_suppliers = []
         for package in self.doc.packages:
@@ -99,7 +99,7 @@ def get_components_without_suppliers(self, returnTuples=False):
                 package.originator, SpdxNoAssertion
             )
             if no_package_supplier and no_package_originator:
-                if returnTuples:
+                if return_tuples:
                     components_without_suppliers.append((package.name, package.spdx_id))
                 else:
                     components_without_suppliers.append(package.name)
diff --git a/tests/test_checker.py b/tests/test_checker.py
index 4776d92..f379b5f 100644
--- a/tests/test_checker.py
+++ b/tests/test_checker.py
@@ -9,12 +9,6 @@
 
 import ntia_conformance_checker.sbom_checker as sbom_checker
 
-import logging
-
-logging.basicConfig(
-    format='%(asctime)s - %(levelname)s - %(message)s', level=logging.INFO)
-logger = logging.getLogger(__name__)
-
 dirname = os.path.join(os.path.dirname(__file__), "data", "no_elements_missing")
 test_files = [os.path.join(dirname, fn) for fn in os.listdir(dirname)]
 
@@ -233,24 +227,29 @@ def test_sbomchecker_output_html():
 
     assert got == expected
 
+
 def test_components_without_functions():
-    logger = logging.getLogger(__name__)
-    logger.info("In test")
     filepath = os.path.join(
-        os.path.dirname(__file__), "data", "other_tests", "test_components_without_functions.spdx"
+        os.path.dirname(__file__),
+        "data",
+        "other_tests",
+        "test_components_without_functions.spdx",
     )
     sbom = sbom_checker.SbomChecker(filepath)
     components = sbom.get_components_without_names()
     assert components == ["SPDXRef-Package1"]
     components = sbom.get_components_without_versions()
     assert components == ["glibc-no-version-1", "glibc-no-version-2"]
-    components = sbom.get_components_without_versions(returnTuples=True)
-    assert components == [("glibc-no-version-1", "SPDXRef-Package2"), 
-                          ("glibc-no-version-2", "SPDXRef-Package3")]
+    components = sbom.get_components_without_versions(return_tuples=True)
+    assert components == [
+        ("glibc-no-version-1", "SPDXRef-Package2"),
+        ("glibc-no-version-2", "SPDXRef-Package3"),
+    ]
     components = sbom.get_components_without_suppliers()
     assert components == ["glibc-no-supplier"]
-    components = sbom.get_components_without_suppliers(returnTuples=True)
+    components = sbom.get_components_without_suppliers(return_tuples=True)
     assert components == [("glibc-no-supplier", "SPDXRef-Package4")]
-    # TODO: Not sure how to test this. If any package misses the SPDXID the whole file seems to be invalid.
-    #components = sbom.get_components_without_identifiers()
-    #assert components == ["glibc-no-identifier"]
+    # Not sure how to test this. If any package misses the SPDXID the whole file seems to be
+    # invalid.
+    # components = sbom.get_components_without_identifiers()
+    # assert components == ["glibc-no-identifier"]