diff --git a/test-frame-common/src/main/java/io/skodjob/testframe/resources/ResourceManager.java b/test-frame-common/src/main/java/io/skodjob/testframe/resources/ResourceManager.java
index c1b5b85..40ba980 100644
--- a/test-frame-common/src/main/java/io/skodjob/testframe/resources/ResourceManager.java
+++ b/test-frame-common/src/main/java/io/skodjob/testframe/resources/ResourceManager.java
@@ -40,6 +40,7 @@ public class ResourceManager {
     public static synchronized ResourceManager getInstance() {
         if (instance == null) {
             instance = new ResourceManager();
+            instance.resourceTypes = new ResourceType[]{};
             client = new KubeClient();
             if (TestFrameEnv.CLIENT_TYPE.equals(TestFrameConstants.KUBERNETES_CLIENT)) {
                 kubeCmdClient = new Kubectl();