diff --git a/crd-generator/api-v2/src/main/java/io/fabric8/crdv2/generator/CRDGenerator.java b/crd-generator/api-v2/src/main/java/io/fabric8/crdv2/generator/CRDGenerator.java
index 62b010abac..d791efbfa1 100644
--- a/crd-generator/api-v2/src/main/java/io/fabric8/crdv2/generator/CRDGenerator.java
+++ b/crd-generator/api-v2/src/main/java/io/fabric8/crdv2/generator/CRDGenerator.java
@@ -16,7 +16,6 @@
 package io.fabric8.crdv2.generator;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
-
 import io.fabric8.crdv2.generator.v1.CustomResourceHandler;
 import io.fabric8.kubernetes.api.model.HasMetadata;
 import io.fabric8.kubernetes.client.utils.ApiVersionUtil;
@@ -71,10 +70,10 @@ public CRDGenerator withImplicitPreserveUnknownFields(boolean implicitPreserveUn
     this.implicitPreserveUnknownFields = implicitPreserveUnknownFields;
     return this;
   }
-  
+
   public CRDGenerator withMinQuotes(boolean minQuotes) {
-	this.minQuotes = minQuotes;
-	return this;
+    this.minQuotes = minQuotes;
+    return this;
   }
 
   public CRDGenerator withParallelGenerationEnabled(boolean parallel) {
diff --git a/crd-generator/maven-plugin/src/main/java/io/fabric8/crd/generator/maven/plugin/CrdGeneratorMojo.java b/crd-generator/maven-plugin/src/main/java/io/fabric8/crd/generator/maven/plugin/CrdGeneratorMojo.java
index 5009b0b64c..bef3b6e372 100644
--- a/crd-generator/maven-plugin/src/main/java/io/fabric8/crd/generator/maven/plugin/CrdGeneratorMojo.java
+++ b/crd-generator/maven-plugin/src/main/java/io/fabric8/crd/generator/maven/plugin/CrdGeneratorMojo.java
@@ -128,7 +128,7 @@ public class CrdGeneratorMojo extends AbstractMojo {
    */
   @Parameter(property = "fabric8.crd-generator.skip", defaultValue = "false")
   boolean skip;
-  
+
   /**
    * If {@code true}, quotes will only be included where necessary
    */
diff --git a/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/KubernetesSerialization.java b/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/KubernetesSerialization.java
index a05f9947a6..9e89598d3c 100644
--- a/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/KubernetesSerialization.java
+++ b/kubernetes-client-api/src/main/java/io/fabric8/kubernetes/client/utils/KubernetesSerialization.java
@@ -174,7 +174,7 @@ public <T> String asJson(T object) {
       throw KubernetesClientException.launderThrowable(e);
     }
   }
-  
+
   /**
    * Returns a YAML representation of the given object.
    *
@@ -188,7 +188,7 @@ public <T> String asJson(T object) {
    * @return a String containing a JSON representation of the provided object.
    */
   public <T> String asYaml(T object) {
-	  return asYaml(object, false);
+    return asYaml(object, false);
   }
 
   /**
diff --git a/kubernetes-client-api/src/test/java/io/fabric8/kubernetes/client/utils/KubernetesSerializationTest.java b/kubernetes-client-api/src/test/java/io/fabric8/kubernetes/client/utils/KubernetesSerializationTest.java
index 159e398996..6dc8f26f0f 100644
--- a/kubernetes-client-api/src/test/java/io/fabric8/kubernetes/client/utils/KubernetesSerializationTest.java
+++ b/kubernetes-client-api/src/test/java/io/fabric8/kubernetes/client/utils/KubernetesSerializationTest.java
@@ -70,30 +70,30 @@ void withRegisteredKubernetesResourceShouldDeserializeToPod() {
       assertThat(kubernetesSerialization.<Object> unmarshal("{\"kind\":\"Pod\", \"apiVersion\":\"v1\"}"))
           .isInstanceOf(io.fabric8.kubernetes.api.model.Pod.class);
     }
-    
+
     @Test
     void asYaml() throws Exception {
       final String input = readYamlToString("/serialization/test-crd-schema.yml");
       final CustomResourceDefinition crd = Serialization.unmarshal(input, CustomResourceDefinition.class);
-      
+
       String result = kubernetesSerialization.asYaml(crd);
       assertThat(result).asString().contains("\"widgets.test.fabric8.io\"");
 
       result = kubernetesSerialization.asYaml(crd, false);
       assertThat(result).asString().contains("\"widgets.test.fabric8.io\"");
-      
+
       result = kubernetesSerialization.asYaml(crd, true);
       assertThat(result).asString().doesNotContain("\"widgets.test.fabric8.io\"");
       assertThat(result).asString().contains("widgets.test.fabric8.io");
     }
-    
+
     private String readYamlToString(String path) throws IOException {
-        return Files.readAllLines(
-            new File(KubernetesSerializationTest.class.getResource(path).getFile()).toPath(), StandardCharsets.UTF_8)
-            .stream()
-            .filter(line -> !line.startsWith("#"))
-            .collect(Collectors.joining("\n"));
-      }
+      return Files.readAllLines(
+          new File(KubernetesSerializationTest.class.getResource(path).getFile()).toPath(), StandardCharsets.UTF_8)
+          .stream()
+          .filter(line -> !line.startsWith("#"))
+          .collect(Collectors.joining("\n"));
+    }
 
     @ParameterizedTest(name = "{index}: {0} {1} deserializes to {2}")
     @MethodSource("sameGVK")