diff --git a/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmMapper.java b/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmMapper.java
index 37ead81fe9fe65ffa642d2afd6604d879af12e46..7fed6fd640a92dca96dcc9af5403eae84f66d7a1 100644
--- a/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmMapper.java
+++ b/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmMapper.java
@@ -26,9 +26,7 @@ package de.ozgcloud.operator.keycloak.realm;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
 
diff --git a/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmRemoteService.java b/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmRemoteService.java
index 2e291ab5f7c0d43ab85da9c911ef36a992165a85..124f1d5dc65bcf9a39d05c279e8d8f4ac5b48150 100644
--- a/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmRemoteService.java
+++ b/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/KeycloakRealmRemoteService.java
@@ -23,15 +23,10 @@
  */
 package de.ozgcloud.operator.keycloak.realm;
 
-import java.util.Objects;
-import java.util.Optional;
-
 import org.keycloak.admin.client.Keycloak;
 import org.keycloak.representations.idm.RealmRepresentation;
-import org.keycloak.representations.idm.RoleRepresentation;
 import org.springframework.stereotype.Component;
 
-import de.ozgcloud.operator.keycloak.KeycloakException;
 import lombok.RequiredArgsConstructor;
 
 @RequiredArgsConstructor
diff --git a/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/OzgCloudKeycloakRealmSpec.java b/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/OzgCloudKeycloakRealmSpec.java
index 37126e2cbe75a0417380baba1613f992ad1c214f..f5f7118d72d5bb83b4afbaeefd6cb9d8be515717 100644
--- a/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/OzgCloudKeycloakRealmSpec.java
+++ b/ozgcloud-keycloak-operator/src/main/java/de/ozgcloud/operator/keycloak/realm/OzgCloudKeycloakRealmSpec.java
@@ -23,7 +23,6 @@
  */
 package de.ozgcloud.operator.keycloak.realm;
 
-import java.util.ArrayList;
 import java.util.List;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;