diff --git a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGBasicsOnline.java b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGBasicsOnline.java
index 4aab59a73055632f965207923fc5f3dbdc191d53..5fca674bd3f3037307628648fdfb960a87da3f45 100644
--- a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGBasicsOnline.java
+++ b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGBasicsOnline.java
@@ -27,7 +27,7 @@ import info.textgrid.middleware.test.online.OaipmhUtilitiesOnline;
  * 
  * @author Stefan E. Funk, SUB Göttingen
  */
-@Ignore
+// @Ignore
 public class TestTGBasicsOnline {
 
   // **
diff --git a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGGetRecordOnline.java b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGGetRecordOnline.java
index 8c91a2c0eb74b97a0d1dc62cf16f9718d8f6156d..a3f1ecd3a0a515569bedd55fcc8b711e04eef6af 100644
--- a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGGetRecordOnline.java
+++ b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGGetRecordOnline.java
@@ -38,7 +38,7 @@ import info.textgrid.middleware.test.online.OaipmhUtilitiesOnline;
  * @version 2023-01-11
  * @since 2022-09-08
  */
-@Ignore
+// @Ignore
 public class TestTGGetRecordOnline {
 
   // **
diff --git a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListIdentifiersOnline.java b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListIdentifiersOnline.java
index 52d488e5983b8dfa97219ee0a3d54e2763aa52fe..66510f1c83122bd776fe2aeb4d9141a8e61fb251 100644
--- a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListIdentifiersOnline.java
+++ b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListIdentifiersOnline.java
@@ -28,7 +28,7 @@ import info.textgrid.middleware.test.online.OaipmhUtilitiesOnline;
  * @version 2022-09-23
  * @since 2022-09-12
  */
-@Ignore
+// @Ignore
 public class TestTGListIdentifiersOnline {
 
   // **
diff --git a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListRecordsOnline.java b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListRecordsOnline.java
index 20431afaf5aa719eea036811c2df4dff4c396a96..1f64fabc4bc569235ca54a5a219689c91f70207e 100644
--- a/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListRecordsOnline.java
+++ b/oaipmh-core/src/test/java/info/textgrid/middleware/test/online/tg/TestTGListRecordsOnline.java
@@ -28,7 +28,7 @@ import info.textgrid.middleware.test.online.OaipmhUtilitiesOnline;
  * @version 2022-09-28
  * @since 2022-09-12
  */
-@Ignore
+// @Ignore
 public class TestTGListRecordsOnline {
 
   // **
diff --git a/pom.xml b/pom.xml
index f804707203adce0dc1be87ad482c26e3ebdb4264..89ea557d11e0d9421a5d6780b3a68572dc925ce4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>info.textgrid.middleware</groupId>
 	<artifactId>oaipmh</artifactId>
@@ -24,7 +26,7 @@
 		<maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
 		<maven-eclipse-plugin.version>2.10</maven-eclipse-plugin.version>
 		<maven-jaxb2-plugin.version>0.15.2</maven-jaxb2-plugin.version>
-		<mets-mods-mapping.version>2.1.4-SNAPSHOT</mets-mods-mapping.version>
+		<mets-mods-mapping.version>2.1.4</mets-mods-mapping.version>
 		<package-info-maven-plugin.version>1.4.5</package-info-maven-plugin.version>
 		<properties-maven-plugin.version>1.0-alpha-2</properties-maven-plugin.version>
 		<rdf4j-repository-api.version>3.0.2</rdf4j-repository-api.version>