diff --git a/smp-docker/images/build-docker-images.sh b/smp-docker/images/build-docker-images.sh
index 47fe2fc058525e829b40f0f4b7f3eeaa47aca2fe..8d287d78397e50a5e01a14d43d612960d779826f 100755
--- a/smp-docker/images/build-docker-images.sh
+++ b/smp-docker/images/build-docker-images.sh
@@ -193,6 +193,7 @@ validateAndPrepareArtefacts() {
   else
     cp "${SMP_PLUGIN_EXAMPLE}/smp-spi-payload-validation-example-$SMP_VERSION.jar" ./tomcat-mysql-smp-sml/artefacts/smp-spi-payload-validation-example.jar
   fi
+}
 
 
 # -----------------------------------------------------------------------------
diff --git a/smp-server-library/src/main/java/eu/europa/ec/edelivery/smp/services/SMLIntegrationService.java b/smp-server-library/src/main/java/eu/europa/ec/edelivery/smp/services/SMLIntegrationService.java
index ac2e40e771c44f9aff370cf8a3caa4a5a3538514..d4fe05096427b0eea087acfc966b3b046f1690b8 100644
--- a/smp-server-library/src/main/java/eu/europa/ec/edelivery/smp/services/SMLIntegrationService.java
+++ b/smp-server-library/src/main/java/eu/europa/ec/edelivery/smp/services/SMLIntegrationService.java
@@ -124,8 +124,7 @@ public class SMLIntegrationService {
         LOG.businessDebug(BUS_SML_UNREGISTER_SERVICE_GROUP, resource.getIdentifierValue(), resource.getIdentifierScheme(), domain.getDomainCode());
         if (!isSMLIntegrationEnabled()) {
             String msg = "SML integration is not enabled!";
-            LOG.businessError(BUS_SML_UNREGISTER_SERVICE_GROUP_FAILED, resource.getIdentifierValue(), resource.getIdentifierScheme(), domain.getDomainCode(), msg);
-            throw new SMPRuntimeException(CONFIGURATION_ERROR, msg);
+            LOG.businessWarn(BUS_SML_UNREGISTER_SERVICE_GROUP_FAILED, resource.getIdentifierValue(), resource.getIdentifierScheme(), domain.getDomainCode(), msg);
         }
 
         // unregister only  registered participants