diff --git a/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceITCase.java b/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceITCase.java
index 630bb93e701ffa932d24dadcdd618b43cdd4b029..a72166b8c49595ed2e4955342200b2911555c0a2 100644
--- a/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceITCase.java
+++ b/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceITCase.java
@@ -76,7 +76,7 @@ public class OsiPostfachRemoteServiceITCase {
 		postfachFacadeMockClient = OSI_MOCK_SERVER_EXTENSION.getPostfachFacadeMockClient();
 	}
 
-	@Disabled //disabled Test because it is running against the real OSI endpoint
+
 	@DisplayName("should send dummy request with jwt")
 	@Test
 	@SneakyThrows
@@ -103,6 +103,7 @@ public class OsiPostfachRemoteServiceITCase {
 
 	ObjectMapper objectMapper = new ObjectMapper().registerModule(new JavaTimeModule());
 
+
 	@DisplayName("should receive one messages")
 	@Test
 	@SneakyThrows
@@ -119,7 +120,7 @@ public class OsiPostfachRemoteServiceITCase {
 		assertThat(messageList).size().isEqualTo(1);
 	}
 
-	@Disabled //disabled Test because it is running against the real OSI endpoint
+
 	@DisplayName("should receive two messages")
 	@Test
 	@SneakyThrows
@@ -169,7 +170,7 @@ public class OsiPostfachRemoteServiceITCase {
 		createMessagesCall("getMessage", messageJson);
 	}
 
-	@Disabled //disabled Test because it is running against the real OSI endpoint
+
 	@DisplayName("should delete message")
 	@Test
 	@SneakyThrows
diff --git a/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceRemoteITCase.java b/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceRemoteITCase.java
index 2ef54e19469d70d16511d1ebeb80c4cce1ee22fd..3101e97ab9a8d64e2bf1ec3ccf06aacbd15bbaa5 100644
--- a/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceRemoteITCase.java
+++ b/src/test/java/de/ozgcloud/nachrichten/postfach/osiv2/OsiPostfachRemoteServiceRemoteITCase.java
@@ -39,7 +39,7 @@ public class OsiPostfachRemoteServiceRemoteITCase {
 					.build())
 			.build();
 
-	//@DynamicPropertySource
+	@DynamicPropertySource
 	static void dynamicProperties(DynamicPropertyRegistry registry) {
 		registry.add(
 				"spring.security.oauth2.client.registration.osi2.client-secret",
@@ -63,7 +63,7 @@ public class OsiPostfachRemoteServiceRemoteITCase {
 		throw new IllegalArgumentException("Proxy host and port not found in '%s'".formatted(text));
 	}
 
-	//@Disabled
+	@Disabled //disabled Test because it is running against the real OSI endpoint
 	@DisplayName("send message")
 	@Nested
 	class TestSendMessage {
@@ -76,6 +76,7 @@ public class OsiPostfachRemoteServiceRemoteITCase {
 		}
 	}
 
+	@Disabled //disabled Test because it is running against the real OSI endpoint
 	@DisplayName("receive all messages")
 	@Nested
 	class TestReceiveAllMessages{
@@ -88,7 +89,7 @@ public class OsiPostfachRemoteServiceRemoteITCase {
 		}
 	}
 
-	@Disabled
+	@Disabled //disabled Test because it is running against the real OSI endpoint
 	@DisplayName("delete message")
 	@Nested
 	class TestDeleteMessageById{