diff --git a/pom.xml b/pom.xml
index d8473a8..d8b5022 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <groupId>eu.dnetlib.dhp</groupId>
     <artifactId>dhp-schemas</artifactId>
     <packaging>jar</packaging>
-    <version>2.2.5-SNAPSHOT</version>
+    <version>2.2.4-SNAPSHOT</version>
 
     <licenses>
         <license>
@@ -229,19 +229,6 @@
         </plugins>
     </build>
 
-    <distributionManagement>
-        <snapshotRepository>
-            <id>dnet45-snapshots</id>
-            <name>DNet45 Snapshots</name>
-            <url>https://maven.d4science.org/nexus/content/repositories/dnet45-snapshots</url>
-            <layout>default</layout>
-        </snapshotRepository>
-        <repository>
-            <id>dnet45-releases</id>
-            <url>https://maven.d4science.org/nexus/content/repositories/dnet45-releases</url>
-        </repository>
-    </distributionManagement>
-
     <dependencyManagement>
         <dependencies>