diff --git a/modules/swagger-core/src/test/java/io/swagger/v3/core/filter/SpecFilterTest.java b/modules/swagger-core/src/test/java/io/swagger/v3/core/filter/SpecFilterTest.java
index fd9bbd673d..0dc9dd8e02 100644
--- a/modules/swagger-core/src/test/java/io/swagger/v3/core/filter/SpecFilterTest.java
+++ b/modules/swagger-core/src/test/java/io/swagger/v3/core/filter/SpecFilterTest.java
@@ -189,7 +189,6 @@ public void setUp() throws IOException {
     public void cloneEverythingConcurrent() throws IOException {
         Thread[] threads = new Thread[numThreads];
         final Map<String, OpenAPI> filteredMap = new ConcurrentHashMap<>();
-
         for (int i = 0; i < numThreads; i++) {
             final int id = i;
             threads[i] = Thread.ofVirtual().name("SpecFilterTest").start(() -> {