diff --git a/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestBase.java b/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestConstants.java
similarity index 97%
rename from smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestBase.java
rename to smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestConstants.java
index d6dafebd104c633d7bbca1353f98d1442fe6234a..dcdc803ddeafe0900f67062042eab3bceb1b0f12 100644
--- a/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestBase.java
+++ b/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestConstants.java
@@ -15,7 +15,7 @@ import org.springframework.test.context.TestPropertySource;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
 
-public class SmlConnectorTestBase {
+public class SmlConnectorTestConstants {
     protected static final ParticipantIdentifierType PARTICIPANT_ID = new ParticipantIdentifierType("sample:value", "sample:scheme");
     protected static final DBDomain DEFAULT_DOMAIN;
 
diff --git a/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestDomain.java b/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestDomain.java
index 85b53fca2a1541b1e7dfa07b7bbe555543e40bfb..e807d73eb7d57ebb5e22d22f2f6b82361d81bff7 100644
--- a/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestDomain.java
+++ b/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestDomain.java
@@ -34,6 +34,7 @@ import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.TestPropertySource;
 import org.springframework.test.context.junit4.SpringRunner;
 
+import static eu.europa.ec.edelivery.smp.sml.SmlConnectorTestConstants.*;
 import static org.junit.Assert.*;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.verify;
@@ -48,7 +49,7 @@ import static org.mockito.Mockito.verify;
         ConversionTestConfig.class, PropertiesSingleDomainTestConfig.class})
 @TestPropertySource(properties = {
         "bdmsl.integration.enabled=true"})
-public class SmlConnectorTestDomain extends SmlConnectorTestBase {
+public class SmlConnectorTestDomain {
 
     @Rule
     public ExpectedException expectedExeption = ExpectedException.none();
@@ -66,6 +67,7 @@ public class SmlConnectorTestDomain extends SmlConnectorTestBase {
     @Test
     public void testRegisterDomainInDns() throws UnauthorizedFault, InternalErrorFault, BadRequestFault {
         //when
+
         boolean result = smlConnector.registerDomain(DEFAULT_DOMAIN);
 
         //then
diff --git a/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestParticipant.java b/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestParticipant.java
index 9f76df43926fe1a30d35cf605439d5b96e4cb16b..83698b4df852cad92d40c7e72db0eddaf24b6097 100644
--- a/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestParticipant.java
+++ b/smp-server-library/src/test/java/eu/europa/ec/edelivery/smp/sml/SmlConnectorTestParticipant.java
@@ -34,6 +34,7 @@ import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.TestPropertySource;
 import org.springframework.test.context.junit4.SpringRunner;
 
+import static eu.europa.ec.edelivery.smp.sml.SmlConnectorTestConstants.*;
 import static org.junit.Assert.*;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.verify;
@@ -48,7 +49,7 @@ import static org.mockito.Mockito.verify;
         ConversionTestConfig.class, PropertiesSingleDomainTestConfig.class})
 @TestPropertySource(properties = {
         "bdmsl.integration.enabled=true"})
-public class SmlConnectorTestParticipant extends SmlConnectorTestBase {
+public class SmlConnectorTestParticipant  {
 
     @Rule
     public ExpectedException expectedException = ExpectedException.none();