diff --git a/pom.xml b/pom.xml
index 7a2d032..3d4f79e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -54,11 +54,6 @@
 			<artifactId>junit</artifactId>
 			<version>4.8</version>
 		</dependency>
-		<dependency>
-			<groupId>org.elasticsearch</groupId>
-			<artifactId>elasticsearch</artifactId>
-			<version>${elasticSearchVersion}</version>
-		</dependency>
 		<dependency>
 			<groupId>org.gcube.common.portal</groupId>
 			<artifactId>portal-manager</artifactId>
@@ -78,11 +73,6 @@
 			<artifactId>aslsocial</artifactId>
 			<scope>provided</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.gcube.portal</groupId>
-			<artifactId>social-networking-library</artifactId>
-			<scope>provided</scope>
-		</dependency>
 		<dependency>
 			<groupId>org.gcube.portal</groupId>
 			<artifactId>notifications-common-library</artifactId>
@@ -97,34 +87,15 @@
 			<groupId>org.gcube.dvos</groupId>
 			<artifactId>usermanagement-core</artifactId>
 		</dependency>
-		<dependency>
-			<groupId>com.sun.mail</groupId>
-			<artifactId>javax.mail</artifactId>
-			<scope>provided</scope>
-		</dependency>
 		<dependency>
 			<groupId>org.gcube.resources.discovery</groupId>
 			<artifactId>ic-client</artifactId>
 		</dependency>
-		<dependency>
-			<groupId>com.netflix.astyanax</groupId>
-			<artifactId>astyanax</artifactId>
-		</dependency>
 		<dependency>
 			<groupId>org.gcube.core</groupId>
 			<artifactId>common-encryption</artifactId>
 			<scope>provided</scope>
 		</dependency>
-		<dependency>
-			<groupId>com.google.guava</groupId>
-			<artifactId>guava</artifactId>
-			<version>${guavaVersion}</version>
-		</dependency>
-		<dependency>
-			<groupId>com.ning</groupId>
-			<artifactId>compress-lzf</artifactId>
-			<version>1.0.3</version>
-		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-log4j12</artifactId>