diff --git a/nifi-commons/nifi-utils/src/test/java/org/apache/nifi/util/file/classloader/TestClassLoaderUtils.java b/nifi-commons/nifi-utils/src/test/java/org/apache/nifi/util/file/classloader/TestClassLoaderUtils.java
index ba85e07124..6ad3e89a64 100644
--- a/nifi-commons/nifi-utils/src/test/java/org/apache/nifi/util/file/classloader/TestClassLoaderUtils.java
+++ b/nifi-commons/nifi-utils/src/test/java/org/apache/nifi/util/file/classloader/TestClassLoaderUtils.java
@@ -86,7 +86,7 @@ public class TestClassLoaderUtils {
     @Test
     public void testGetURLsForClasspathWithDirectory() throws MalformedURLException {
         final String jarFilePath = "src/test/resources/TestClassLoaderUtils";
-        URL[] urls = ClassLoaderUtils.getURLsForClasspath(jarFilePath, null, false);
+        URL[] urls = ClassLoaderUtils.getURLsForClasspath(jarFilePath, getJarFilenameFilter(), false);
         assertEquals(2, urls.length);
     }
 
diff --git a/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestIdentifyMimeType.java b/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestIdentifyMimeType.java
index 871d0f6673..3465b891ac 100644
--- a/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestIdentifyMimeType.java
+++ b/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/test/java/org/apache/nifi/processors/standard/TestIdentifyMimeType.java
@@ -38,7 +38,7 @@ public class TestIdentifyMimeType {
         final TestRunner runner = TestRunners.newTestRunner(new IdentifyMimeType());
 
         final File dir = new File("src/test/resources/TestIdentifyMimeType");
-        final File[] files = dir.listFiles();
+        final File[] files = dir.listFiles((ldir,name)-> name != null && !name.startsWith("."));
         int fileCount = 0;
         for (final File file : files) {
             if (file.isDirectory()) {