diff --git a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/.gitignore b/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/.gitignore
deleted file mode 100644
index b83d222..0000000
--- a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/target/
diff --git a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/.project b/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/.project
deleted file mode 100644
index c24db5e..0000000
--- a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/.project
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>eu.fbk.tools.aida.chess.feature</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.pde.FeatureBuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.pde.FeatureNature</nature>
-	</natures>
-</projectDescription>
diff --git a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/build.properties b/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/build.properties
deleted file mode 100644
index 64f93a9..0000000
--- a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/build.properties
+++ /dev/null
@@ -1 +0,0 @@
-bin.includes = feature.xml
diff --git a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/feature.xml b/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/feature.xml
deleted file mode 100644
index 1c2707a..0000000
--- a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/feature.xml
+++ /dev/null
@@ -1,90 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<feature
-      id="eu.fbk.tools.aida.chess.feature"
-      label="AIDA CHESS"
-      version="1.0.0.qualifier"
-      provider-name="Fondazione Bruno Kessler">
-
-   <description url="http://www.example.com/description">
-      [Enter Feature Description here.]
-   </description>
-
-   <copyright url="http://www.example.com/copyright">
-      [Enter Copyright Description here.]
-   </copyright>
-
-   <license url="http://www.example.com/license">
-      [Enter License Description here.]
-   </license>
-
-   <plugin
-         id="org.polarsys.chess.chessmlprofile"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.contracts.profile"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.core"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.diagram.ui"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.diagramsCreator"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.functionBehaviors.functionBehaviorEditor"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.service"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.validator"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.wizards"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-   <plugin
-         id="org.polarsys.chess.checkers"
-         download-size="0"
-         install-size="0"
-         version="0.0.0"
-         unpack="false"/>
-
-</feature>
diff --git a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/pom.xml b/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/pom.xml
deleted file mode 100644
index 6332b69..0000000
--- a/org.polarsys.chess.parent/features/eu.fbk.tools.aida.chess.feature/pom.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-  <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>org.polarsys.chess</groupId>
-    <artifactId>org.polarsys.chess.features</artifactId>
-    <version>1.0.0-SNAPSHOT</version>
-  </parent>
-  <artifactId>eu.fbk.tools.aida.chess.feature</artifactId>
-  <packaging>eclipse-feature</packaging>
-</project>
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.gitignore b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.gitignore
deleted file mode 100755
index b83d222..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/target/
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.project b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.project
deleted file mode 100755
index 2bb90f4..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.project
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>eu.fbk.tools.aida.chess.repository</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.m2e.core.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
-		<nature>org.eclipse.m2e.core.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.core.resources.prefs b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.core.resources.prefs
deleted file mode 100755
index 99f26c0..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.core.resources.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-encoding/<project>=UTF-8
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.m2e.core.prefs b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100755
index 69a575b..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-activeProfiles=AIDADevelopmentUpdateSite
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.xtend.core.Xtend.prefs b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.xtend.core.Xtend.prefs
deleted file mode 100755
index fdf3191..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/.settings/org.eclipse.xtend.core.Xtend.prefs
+++ /dev/null
@@ -1,7 +0,0 @@
-//outlet.DEFAULT_OUTPUT.sourceFolder.src/main/java.directory=xtend-gen
-//outlet.DEFAULT_OUTPUT.sourceFolder.src/test/java.directory=xtend-gen
-BuilderConfiguration.is_project_specific=true
-eclipse.preferences.version=1
-outlet.DEFAULT_OUTPUT.hideLocalSyntheticVariables=true
-outlet.DEFAULT_OUTPUT.installDslAsPrimarySource=false
-outlet.DEFAULT_OUTPUT.userOutputPerSourceFolder=true
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/category.xml b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/category.xml
deleted file mode 100755
index f4fcc4b..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/category.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<site>
-   <feature url="features/eu.fbk.tools.aida.chess.feature_1.0.0.qualifier.jar" id="eu.fbk.tools.aida.chess.feature" version="1.0.0.qualifier">
-      <category name="eu.fbk.tools.aida.chess"/>
-   </feature>
-   <category-def name="eu.fbk.tools.aida.chess" label="AIDA CHESS"/>
-</site>
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/pom.xml b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/pom.xml
deleted file mode 100755
index c4abf2a..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.repository/pom.xml
+++ /dev/null
@@ -1,181 +0,0 @@
-<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>
-	
-	<parent>
-		<groupId>org.polarsys.chess</groupId>
-		<artifactId>org.polarsys.chess.releng</artifactId>
-		<version>1.0.0-SNAPSHOT</version>
-	</parent>
-	
-	<artifactId>eu.fbk.tools.aida.chess.repository</artifactId>
-	<packaging>eclipse-repository</packaging>
-	
-	<properties>
-		<updateSite.mount.dir.root>/tmp</updateSite.mount.dir.root>
-		<updateSite.mount.dir>www_ci</updateSite.mount.dir>
-		<updateSite.root>${updateSite.mount.dir.root}/${updateSite.mount.dir}/html/tools</updateSite.root>
-		<updateSite.url.root>es@es-static.fbk.eu:/</updateSite.url.root>
-		<updateSite.skip>true</updateSite.skip>
-	</properties>
-
-	<profiles>
-		<profile>
-			<id>DevelopmentUpdateSite</id>
-			<properties>
-				<updateSite.dir>${updateSite.root}/aida_chess_devel</updateSite.dir>
-				<updateSite.skip>false</updateSite.skip>								
-			</properties>
-		</profile>
-		<profile>
-			<id>ProductionUpdateSite</id>
-			<properties>
-				<updateSite.dir>${updateSite.root}/aida_chess</updateSite.dir>
-				<updateSite.skip>false</updateSite.skip>								
-			</properties>
-		</profile>
-	</profiles>
-
-	<build>
-		<pluginManagement>
-			<plugins>
-				<plugin>
-					<groupId>org.eclipse.m2e</groupId>
-					<artifactId>lifecycle-mapping</artifactId>
-					<version>1.0.0</version>
-					<configuration>
-						<lifecycleMappingMetadata>
-							<pluginExecutions>
-								<pluginExecution>
-									<pluginExecutionFilter>
-										<groupId>org.apache.maven.plugins</groupId>
-										<artifactId>maven-clean-plugin</artifactId>
-										<versionRange>[2.5,)</versionRange>
-										<goals>
-											<goal>clean</goal>
-										</goals>
-									</pluginExecutionFilter>
-									<action>
-										<ignore></ignore>
-									</action>
-								</pluginExecution>
-							</pluginExecutions>
-						</lifecycleMappingMetadata>
-					</configuration>
-				</plugin>
-			</plugins>
-		</pluginManagement>
-
-		<plugins>
-			<plugin>
-				<groupId>org.codehaus.mojo</groupId>
-				<artifactId>exec-maven-plugin</artifactId>
-				<version>1.6.0</version>
-				<executions>
-					<execution>
-						<id>create_mount_dir</id>
-						<goals>
-							<goal>exec</goal>
-						</goals>
-						<phase>install</phase>								
-						<configuration>
-							<skip>${updateSite.skip}</skip>
-							<executable>mkdir</executable>
-							<workingDirectory>${updateSite.mount.dir.root}</workingDirectory>
-							<longModulepath>false</longModulepath>
-							<arguments>
-								<argument>-p</argument>
-								<argument>${updateSite.mount.dir}</argument>
-							</arguments>
-						</configuration>
-					</execution>
-					<execution>
-						<id>change_dir_permissions</id>
-						<goals>
-							<goal>exec</goal>
-						</goals>
-						<phase>install</phase>
-						<configuration>
-							<skip>${updateSite.skip}</skip>
-							<executable>chmod</executable>
-							<workingDirectory>${updateSite.mount.dir.root}</workingDirectory>
-							<arguments>
-								<argument>0777</argument>
-								<argument>${updateSite.mount.dir}</argument>
-							</arguments>
-						</configuration>
-					</execution>
-					<execution>
-						<id>mount_sshfs</id>
-						<goals>
-							<goal>exec</goal>
-						</goals>
-						<phase>install</phase>
-						<configuration>
-							<skip>${updateSite.skip}</skip>
-							<executable>sshfs</executable>
-							<workingDirectory>${updateSite.mount.dir.root}</workingDirectory>
-							<arguments>
-								<argument>-o</argument>
-								<argument>nonempty</argument>
-								<argument>-o</argument>
-								<argument>umask=0777</argument>
-								<argument>${updateSite.url.root}</argument>
-								<argument>${updateSite.mount.dir}</argument>
-							</arguments>
-						</configuration>
-					</execution>
-					<execution>
-						<id>update_development_site</id>
-						<goals>
-							<goal>exec</goal>
-						</goals>
-						<phase>install</phase>
-						<configuration>
-							<skip>${updateSite.skip}</skip>
-							<executable>cp</executable>
-							<workingDirectory>${basedir}/target/repository</workingDirectory>
-							<arguments>
-								<argument>-r</argument>
-								<argument>.</argument>
-								<argument>${updateSite.dir}</argument>
-							</arguments>
-						</configuration>
-					</execution>
-					<execution>
-						<id>change_site_permissions</id>
-						<goals>
-							<goal>exec</goal>
-						</goals>
-						<phase>install</phase>
-						<configuration>
-							<executable>chmod</executable>
-							<workingDirectory>${updateSite.dir}</workingDirectory>
-							<arguments>
-								<argument>-R</argument>
-								<argument>0777</argument>
-								<argument>.</argument>
-							</arguments>
-						</configuration>
-					</execution>
-					<execution>
-						<id>umount_sshfs</id>
-						<goals>
-							<goal>exec</goal>
-						</goals>
-						<phase>install</phase>
-						<configuration>
-							<skip>${updateSite.skip}</skip>
-							<executable>fusermount</executable>
-							<workingDirectory>${updateSite.mount.dir.root}</workingDirectory>
-							<arguments>
-								<argument>-u</argument>
-								<argument>${updateSite.mount.dir}</argument>
-							</arguments>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-		</plugins>
-	</build>
-</project>
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/.project b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/.project
deleted file mode 100644
index ecbd97a..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/.project
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>eu.fbk.tools.aida.chess.target.neon</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.m2e.core.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.m2e.core.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/eu.fbk.tools.aida.chess.target.neon.target b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/eu.fbk.tools.aida.chess.target.neon.target
deleted file mode 100644
index 6c82e7d..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/eu.fbk.tools.aida.chess.target.neon.target
+++ /dev/null
@@ -1,107 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?pde version="3.8"?><target name="eu.fbk.tools.aida.chess.target.neon.target" sequenceNumber="59">
-<locations>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.nebula.widgets.grid.feature.feature.group" version="0.0.0"/>
-<repository location="https://download.eclipse.org/nebula/releases/2.2.0/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.xtext.sdk.feature.group" version="2.12.0.v20170519-1412"/>
-<repository location="http://download.eclipse.org/modeling/tmf/xtext/updates/releases/2.12.0/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.emf.mwe2.language.sdk.feature.group" version="2.9.0.v201605261103"/>
-<unit id="org.eclipse.emf.mwe.sdk.feature.group" version="1.3.20.v201605261103"/>
-<repository location="http://download.eclipse.org/modeling/emft/mwe/updates/releases/2.9.0/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.elk.gmf.feature.feature.group" version="0.4.0"/>
-<unit id="org.eclipse.elk.sdk.feature.feature.group" version="0.4.0"/>
-<unit id="org.eclipse.elk.algorithms.feature.feature.group" version="0.4.0"/>
-<unit id="org.eclipse.elk.graphiti.feature.feature.group" version="0.4.0"/>
-<unit id="org.eclipse.elk.feature.feature.group" version="0.4.0"/>
-<unit id="org.eclipse.elk.ui.feature.feature.group" version="0.4.0"/>
-<unit id="org.eclipse.elk.graphviz.feature.feature.group" version="0.4.0"/>
-<repository location="http://build.eclipse.org/modeling/elk/updates/0.4.0/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.papyrus.sysml.feature.feature.group" version="1.2.0.201703081153"/>
-<unit id="org.eclipse.papyrus.sysml.modelexplorer.feature.feature.group" version="1.2.0.201703081153"/>
-<unit id="org.eclipse.papyrus.sysml.nattable.feature.feature.group" version="1.2.0.201703081153"/>
-<unit id="org.eclipse.papyrus.sysml.properties.feature.feature.group" version="1.2.0.201703081153"/>
-<unit id="org.eclipse.papyrus.sysml.diagram.feature.feature.group" version="2.0.0.201703081153"/>
-<unit id="org.eclipse.papyrus.sdk.feature.feature.group" version="2.0.3.201703080851"/>
-<unit id="org.eclipse.papyrus.extra.cdo.feature.feature.group" version="1.2.0.201703081153"/>
-<unit id="org.eclipse.papyrus.extra.marte.feature.feature.group" version="1.2.0.201703081153"/>
-<unit id="org.eclipse.papyrus.extra.marte.properties.feature.feature.group" version="1.2.0.201703081153"/>
-<unit id="org.eclipse.papyrus.extra.marte.textedit.feature.feature.group" version="1.2.0.201703081153"/>
-<repository location="https://download.eclipse.org/modeling/mdt/papyrus/updates/releases/neon/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.uml2.sdk.feature.group" version="5.2.3.v20170227-0935"/>
-<unit id="org.eclipse.ocl.all.sdk.feature.group" version="5.2.0.v20160523-1914"/>
-<unit id="org.eclipse.equinox.sdk.feature.group" version="3.12.0.v20170209-1843"/>
-<unit id="org.eclipse.platform.feature.group" version="0.0.0"/>
-<unit id="org.eclipse.emf.sdk.feature.group" version="0.0.0"/>
-<unit id="org.eclipse.gef.sdk.feature.group" version="0.0.0"/>
-<unit id="org.eclipse.gmf.sdk.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/releases/neon/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.sirius.specifier.ide.ui.aql.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.specifier.ide.ui.acceleo.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.aql.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.eef.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.specifier.ide.ui.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.properties.feature.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.doc.feature.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.properties.feature.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.ui.acceleo.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.ui.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.acceleo.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.tests.support.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ocl.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.interpreter.feature.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.specifier.properties.feature.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.interpreter.feature.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.specifier.ide.ui.acceleo.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.aql.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.xtext.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.ui.acceleo.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.specifier.properties.feature.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.acceleo.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ocl.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.eef.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.samples.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.ui.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.tests.support.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.doc.feature.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.aql.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.samples.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.runtime.ide.xtext.source.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.specifier.ide.ui.aql.feature.group" version="4.1.9.201802221507"/>
-<unit id="org.eclipse.sirius.specifier.ide.ui.feature.group" version="4.1.9.201802221507"/>
-<repository location="http://download.eclipse.org/sirius/updates/releases/4.1.9/neon/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.m2m.atl.feature.group" version="4.1.0.v201909021645"/>
-<repository location="https://download.eclipse.org/mmt/atl/updates/releases/4.1/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.m2m.qvt.oml.sdk.feature.group" version="3.8.0.v20180612-0940"/>
-<repository location="https://download.eclipse.org/mmt/qvto/updates/releases/3.8.0/"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.viatra.query.sdk.feature.source.feature.group" version="1.7.2.201803211255"/>
-<unit id="org.eclipse.viatra.addon.viewers.runtime.feature.source.feature.group" version="0.17.2.201803211255"/>
-<repository location="https://download.eclipse.org/viatra/updates/release/1.7.2"/>
-</location>
-<location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
-<unit id="org.eclipse.epsilon.core.feature.feature.group" version="0.0.0"/>
-<unit id="org.eclipse.epsilon.emf.feature.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/epsilon/updates/1.4"/>
-</location>
-</locations>
-</target>
diff --git a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/pom.xml b/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/pom.xml
deleted file mode 100644
index 35a22d0..0000000
--- a/org.polarsys.chess.parent/releng/eu.fbk.tools.aida.chess.target.neon/pom.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<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>
-	<parent>
-		<groupId>org.polarsys.chess</groupId>
-		<artifactId>org.polarsys.chess.releng</artifactId>
-		<version>1.0.0-SNAPSHOT</version>
-	</parent>
-	<groupId>eu.fbk.tools.aida.chess.target</groupId>	
-	<artifactId>eu.fbk.tools.aida.chess.target.neon</artifactId>
-	<packaging>eclipse-target-definition</packaging>
-	<dependencies>
-	</dependencies>
-</project>