diff --git a/sdnr/northbound/a1Adapter/feature/pom.xml b/sdnr/northbound/a1Adapter/feature/pom.xml
index bc64dff..ef294b3 100644
--- a/sdnr/northbound/a1Adapter/feature/pom.xml
+++ b/sdnr/northbound/a1Adapter/feature/pom.xml
@@ -1,28 +1,28 @@
 <?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">
-  <modelVersion>4.0.0</modelVersion>
+    <modelVersion>4.0.0</modelVersion>
 
-  <parent>
-    <groupId>org.onap.ccsdk.parent</groupId>
-    <artifactId>single-feature-parent</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
-    <relativePath/>
-  </parent>
+    <parent>
+        <groupId>org.onap.ccsdk.parent</groupId>
+        <artifactId>single-feature-parent</artifactId>
+        <version>1.5.1-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
 
-  <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
-  <artifactId>sdnr-a1Adapter</artifactId>
-  <version>0.7.0-SNAPSHOT</version>
-  <packaging>feature</packaging>
+    <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
+    <artifactId>sdnr-a1Adapter</artifactId>
+    <version>0.7.0-SNAPSHOT</version>
+    <packaging>feature</packaging>
 
-  <name>ccsdk-features-sdnr-northbound :: a1Adapter :: ${project.artifactId}</name>
+    <name>ccsdk-features-sdnr-northbound :: a1Adapter :: ${project.artifactId}</name>
 
-  <dependencies>
+    <dependencies>
 
-    <dependency>
-      <groupId>${project.groupId}</groupId>
-      <artifactId>a1Adapter-provider</artifactId>
-      <version>${project.version}</version>
-    </dependency>
+        <dependency>
+            <groupId>${project.groupId}</groupId>
+            <artifactId>a1Adapter-provider</artifactId>
+            <version>${project.version}</version>
+        </dependency>
 
-  </dependencies>
+    </dependencies>
 </project>
diff --git a/sdnr/northbound/a1Adapter/installer/pom.xml b/sdnr/northbound/a1Adapter/installer/pom.xml
index cda3121..9cc63e7 100644
--- a/sdnr/northbound/a1Adapter/installer/pom.xml
+++ b/sdnr/northbound/a1Adapter/installer/pom.xml
@@ -1,97 +1,97 @@
 <?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">
-  <modelVersion>4.0.0</modelVersion>
+    <modelVersion>4.0.0</modelVersion>
 
-  <parent>
-    <groupId>org.onap.ccsdk.parent</groupId>
-    <artifactId>odlparent-lite</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
-    <relativePath/>
-  </parent>
+    <parent>
+        <groupId>org.onap.ccsdk.parent</groupId>
+        <artifactId>odlparent-lite</artifactId>
+        <version>1.5.1-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
 
-  <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
-  <artifactId>a1Adapter-installer</artifactId>
-  <version>0.7.0-SNAPSHOT</version>
-  <packaging>pom</packaging>
+    <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
+    <artifactId>a1Adapter-installer</artifactId>
+    <version>0.7.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
 
-  <name>ccsdk-features-sdnr-northbound :: a1Adapter :: ${project.artifactId}</name>
+    <name>ccsdk-features-sdnr-northbound :: a1Adapter :: ${project.artifactId}</name>
 
-  <properties>
-    <application.name>sdnr-a1Adapter</application.name>
-    <include.transitive.dependencies>false</include.transitive.dependencies>
-  </properties>
+    <properties>
+        <application.name>sdnr-a1Adapter</application.name>
+        <include.transitive.dependencies>false</include.transitive.dependencies>
+    </properties>
 
-  <dependencies>
+    <dependencies>
 
-    <dependency>
-      <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
-      <artifactId>${application.name}</artifactId>
-      <version>${project.version}</version>
-      <type>xml</type>
-      <classifier>features</classifier>
-      <exclusions>
-        <exclusion>
-          <groupId>*</groupId>
-          <artifactId>*</artifactId>
-        </exclusion>
-      </exclusions>
-    </dependency>
+        <dependency>
+            <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
+            <artifactId>${application.name}</artifactId>
+            <version>${project.version}</version>
+            <type>xml</type>
+            <classifier>features</classifier>
+            <exclusions>
+                <exclusion>
+                    <groupId>*</groupId>
+                    <artifactId>*</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
 
-    <dependency>
-      <groupId>${project.groupId}</groupId>
-      <artifactId>a1Adapter-provider</artifactId>
-      <version>${project.version}</version>
-    </dependency>
+        <dependency>
+            <groupId>${project.groupId}</groupId>
+            <artifactId>a1Adapter-provider</artifactId>
+            <version>${project.version}</version>
+        </dependency>
 
-  </dependencies>
+    </dependencies>
 
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-assembly-plugin</artifactId>
-        <executions>
-          <execution>
-            <id>maven-repo-zip</id>
-            <goals>
-              <goal>single</goal>
-            </goals>
-            <phase>package</phase>
-            <configuration>
-              <attach>true</attach>
-              <finalName>stage/${application.name}-${project.version}</finalName>
-              <descriptors>
-                <descriptor>src/assembly/assemble_mvnrepo_zip.xml</descriptor>
-              </descriptors>
-              <appendAssemblyId>true</appendAssemblyId>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-dependency-plugin</artifactId>
-        <executions>
-          <execution>
-            <id>copy-dependencies</id>
-            <goals>
-              <goal>copy-dependencies</goal>
-            </goals>
-            <phase>prepare-package</phase>
-            <configuration>
-              <transitive>false</transitive>
-              <outputDirectory>${project.build.directory}/assembly/system</outputDirectory>
-              <overWriteReleases>false</overWriteReleases>
-              <overWriteSnapshots>true</overWriteSnapshots>
-              <overWriteIfNewer>true</overWriteIfNewer>
-              <useRepositoryLayout>true</useRepositoryLayout>
-              <addParentPoms>false</addParentPoms>
-              <copyPom>false</copyPom>
-              <includeArtifactIds>a1Adapter-model,a1Adapter-provider,sdnr-a1Adapter</includeArtifactIds>
-              <scope>provided</scope>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-  </build>
+    <build>
+        <plugins>
+            <plugin>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>maven-repo-zip</id>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                        <phase>package</phase>
+                        <configuration>
+                            <attach>true</attach>
+                            <finalName>stage/${application.name}-${project.version}</finalName>
+                            <descriptors>
+                                <descriptor>src/assembly/assemble_mvnrepo_zip.xml</descriptor>
+                            </descriptors>
+                            <appendAssemblyId>true</appendAssemblyId>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>copy-dependencies</id>
+                        <goals>
+                            <goal>copy-dependencies</goal>
+                        </goals>
+                        <phase>prepare-package</phase>
+                        <configuration>
+                            <transitive>false</transitive>
+                            <outputDirectory>${project.build.directory}/assembly/system</outputDirectory>
+                            <overWriteReleases>false</overWriteReleases>
+                            <overWriteSnapshots>true</overWriteSnapshots>
+                            <overWriteIfNewer>true</overWriteIfNewer>
+                            <useRepositoryLayout>true</useRepositoryLayout>
+                            <addParentPoms>false</addParentPoms>
+                            <copyPom>false</copyPom>
+                            <includeArtifactIds>a1Adapter-model,a1Adapter-provider,sdnr-a1Adapter</includeArtifactIds>
+                            <scope>provided</scope>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
 </project>
diff --git a/sdnr/northbound/a1Adapter/model/pom.xml b/sdnr/northbound/a1Adapter/model/pom.xml
index e9c8097..a557d3c 100644
--- a/sdnr/northbound/a1Adapter/model/pom.xml
+++ b/sdnr/northbound/a1Adapter/model/pom.xml
@@ -1,55 +1,54 @@
 <?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">
-  <modelVersion>4.0.0</modelVersion>
+    <modelVersion>4.0.0</modelVersion>
 
-  <parent>
-    <groupId>org.onap.ccsdk.parent</groupId>
-    <artifactId>binding-parent</artifactId>
-    <version>1.5.1-SNAPSHOT</version>
-    <relativePath/>
-  </parent>
+    <parent>
+        <groupId>org.onap.ccsdk.parent</groupId>
+        <artifactId>binding-parent</artifactId>
+        <version>1.5.1-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
 
-  <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
-  <artifactId>a1Adapter-model</artifactId>
-  <version>0.7.0-SNAPSHOT</version>
-  <packaging>bundle</packaging>
+    <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
+    <artifactId>a1Adapter-model</artifactId>
+    <version>0.7.0-SNAPSHOT</version>
+    <packaging>bundle</packaging>
 
-  <dependencies>
-    <dependency>
+    <dependencies>
+        <dependency>
             <groupId>org.opendaylight.mdsal.binding.model.ietf</groupId>
             <artifactId>rfc6991</artifactId>
         </dependency>
+    </dependencies>
 
-
-  </dependencies>
-  <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.codehaus.mojo</groupId>
-                    <artifactId>properties-maven-plugin</artifactId>
-                    <versionRange>[1.0.0,)</versionRange>
-                    <goals>
-                      <goal>set-system-properties</goal>
-                    </goals>
-                  </pluginExecutionFilter>
-                  <action>
-                    <execute/>
-                  </action>
-                </pluginExecution>
-              </pluginExecutions>
-            </lifecycleMappingMetadata>
-          </configuration>
-        </plugin>
-      </plugins>
-    </pluginManagement>
-  </build>
+    <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.codehaus.mojo</groupId>
+                                        <artifactId>properties-maven-plugin</artifactId>
+                                        <versionRange>[1.0.0,)</versionRange>
+                                        <goals>
+                                            <goal>set-system-properties</goal>
+                                        </goals>
+                                    </pluginExecutionFilter>
+                                    <action>
+                                        <execute/>
+                                    </action>
+                                </pluginExecution>
+                            </pluginExecutions>
+                        </lifecycleMappingMetadata>
+                    </configuration>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
 </project>
diff --git a/sdnr/northbound/a1Adapter/pom.xml b/sdnr/northbound/a1Adapter/pom.xml
index 5ce3a88..bea1518 100644
--- a/sdnr/northbound/a1Adapter/pom.xml
+++ b/sdnr/northbound/a1Adapter/pom.xml
@@ -1,29 +1,29 @@
 <?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">
-	<modelVersion>4.0.0</modelVersion>
+    <modelVersion>4.0.0</modelVersion>
 
-	<parent>
-		<groupId>org.onap.ccsdk.parent</groupId>
-		<artifactId>odlparent-lite</artifactId>
-		<version>1.5.1-SNAPSHOT</version>
-		<relativePath/>
-	</parent>
+    <parent>
+        <groupId>org.onap.ccsdk.parent</groupId>
+        <artifactId>odlparent-lite</artifactId>
+        <version>1.5.1-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
 
-        <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
-	<artifactId>a1Adapter</artifactId>
-	<version>0.7.0-SNAPSHOT</version>
-	<packaging>pom</packaging>
+    <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
+    <artifactId>a1Adapter</artifactId>
+    <version>0.7.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
 
-	<name>ccsdk-features-sdnr-northbound :: a1Adapter</name>
+    <name>ccsdk-features-sdnr-northbound :: a1Adapter</name>
 
-	<modules>
-		<module>model</module>
-		<module>feature</module>
-		<module>provider</module>
-		<module>installer</module>
-	</modules>
+    <modules>
+        <module>model</module>
+        <module>feature</module>
+        <module>provider</module>
+        <module>installer</module>
+    </modules>
 
-	<properties>
-		<feature-name>a1Adapter</feature-name>
-	</properties>
+    <properties>
+        <feature-name>a1Adapter</feature-name>
+    </properties>
 </project>
diff --git a/sdnr/northbound/a1Adapter/provider/pom.xml b/sdnr/northbound/a1Adapter/provider/pom.xml
index a0ce6a1..41e6391 100644
--- a/sdnr/northbound/a1Adapter/provider/pom.xml
+++ b/sdnr/northbound/a1Adapter/provider/pom.xml
@@ -38,8 +38,6 @@
 
         </dependencies>
     </dependencyManagement>
-
-
     <dependencies>
         <dependency>
             <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
@@ -95,7 +93,6 @@
             <!-- <version>${sdnctl.sli.version}</version> -->
         </dependency>
 
-
     </dependencies>
 
     <build>
@@ -128,5 +125,4 @@
             </plugins>
         </pluginManagement>
     </build>
-
 </project>