diff --git a/provider/legal-reference/pom.xml b/provider/legal-reference/pom.xml
index d1b0131f9977bc4521befd14654e9ecb8d3114fd..97d609394bbd785511dc03df78d68bc8d577dcbc 100644
--- a/provider/legal-reference/pom.xml
+++ b/provider/legal-reference/pom.xml
@@ -1,193 +1,193 @@
 <?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>
+<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.opengroup.osdu.legal</groupId>
-		<artifactId>legal-service</artifactId>
-        <version>0.0.5-SNAPSHOT</version>
-    </parent>
+  <parent>
+    <groupId>org.opengroup.osdu.legal</groupId>
+    <artifactId>legal-service</artifactId>
+    <version>0.0.5-SNAPSHOT</version>
+    <relativePath>../../pom.xml</relativePath>
+  </parent>
 
-	<artifactId>legal-reference</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<packaging>jar</packaging>
-	<name>legal-reference</name>
-	<description>Legal service for Anthos</description>
+  <artifactId>legal-reference</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <packaging>jar</packaging>
+  <name>legal-reference</name>
+  <description>Legal service for Anthos</description>
 
-	<dependencies>
-		<dependency>
-			<groupId>org.projectlombok</groupId>
-			<artifactId>lombok</artifactId>
-			<optional>true</optional>
-		</dependency>
-        <dependency>
-            <groupId>org.opengroup.osdu.legal</groupId>
-            <artifactId>legal-core</artifactId>
-            <version>0.0.5-SNAPSHOT</version>
-        </dependency>
-        <dependency>
-            <groupId>org.opengroup.osdu</groupId>
-            <artifactId>os-core-common</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>org.opengroup.osdu</groupId>
-            <artifactId>core-lib-gcp</artifactId>
-            <version>0.1.17</version>
-        </dependency>
-        <dependency>
-            <groupId>javax.servlet</groupId>
-            <artifactId>javax.servlet-api</artifactId>
-            <version>4.0.1</version>
-            <scope>provided</scope>
-        </dependency>
+  <dependencies>
+    <dependency>
+      <groupId>org.projectlombok</groupId>
+      <artifactId>lombok</artifactId>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>org.opengroup.osdu.legal</groupId>
+      <artifactId>legal-core</artifactId>
+      <version>0.0.5-SNAPSHOT</version>
+    </dependency>
+    <dependency>
+      <groupId>org.opengroup.osdu</groupId>
+      <artifactId>os-core-common</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.opengroup.osdu</groupId>
+      <artifactId>core-lib-gcp</artifactId>
+      <version>0.1.17</version>
+    </dependency>
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <version>4.0.1</version>
+      <scope>provided</scope>
+    </dependency>
 
-        <!-- https://mvnrepository.com/artifact/javax.inject/javax.inject -->
-        <dependency>
-            <groupId>javax.inject</groupId>
-            <artifactId>javax.inject</artifactId>
-            <version>1</version>
-        </dependency>
+    <!-- https://mvnrepository.com/artifact/javax.inject/javax.inject -->
+    <dependency>
+      <groupId>javax.inject</groupId>
+      <artifactId>javax.inject</artifactId>
+      <version>1</version>
+    </dependency>
 
-        <dependency>
-            <groupId>com.google.guava</groupId>
-            <artifactId>guava</artifactId>
-            <version>27.1-jre</version>
-        </dependency>
-        <dependency>
-            <groupId>com.google.code.gson</groupId>
-            <artifactId>gson</artifactId>
-            <version>2.8.5</version>
-        </dependency>
-        <dependency>
-            <groupId>commons-codec</groupId>
-            <artifactId>commons-codec</artifactId>
-            <version>1.12</version>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
-            <artifactId>jackson-databind</artifactId>
-            <version>2.9.9.3</version>
-        </dependency>
-        <dependency>
-            <groupId>io.jsonwebtoken</groupId>
-            <artifactId>jjwt</artifactId>
-            <version>0.9.1</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>com.fasterxml.jackson.core</groupId>
-                    <artifactId>jackson-databind</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+      <version>27.1-jre</version>
+    </dependency>
+    <dependency>
+      <groupId>com.google.code.gson</groupId>
+      <artifactId>gson</artifactId>
+      <version>2.8.5</version>
+    </dependency>
+    <dependency>
+      <groupId>commons-codec</groupId>
+      <artifactId>commons-codec</artifactId>
+      <version>1.12</version>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+      <version>2.9.9.3</version>
+    </dependency>
+    <dependency>
+      <groupId>io.jsonwebtoken</groupId>
+      <artifactId>jjwt</artifactId>
+      <version>0.9.1</version>
+      <exclusions>
+        <exclusion>
+          <groupId>com.fasterxml.jackson.core</groupId>
+          <artifactId>jackson-databind</artifactId>
+        </exclusion>
+      </exclusions>
+    </dependency>
 
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-data-mongodb</artifactId>
     </dependency>
 
-		<!-- https://mvnrepository.com/artifact/io.github.resilience4j/resilience4j-circuitbreaker -->
-		<dependency>
-			<groupId>io.github.resilience4j</groupId>
-			<artifactId>resilience4j-circuitbreaker</artifactId>
-			<version>0.17.0</version>
-		</dependency>
-		<!-- https://mvnrepository.com/artifact/io.github.resilience4j/resilience4j-retry -->
-		<dependency>
-			<groupId>io.github.resilience4j</groupId>
-			<artifactId>resilience4j-retry</artifactId>
-			<version>0.17.0</version>
-		</dependency>
-		<!-- https://mvnrepository.com/artifact/commons-lang/commons-lang -->
-		<dependency>
-			<groupId>commons-lang</groupId>
-			<artifactId>commons-lang</artifactId>
-			<version>2.6</version>
-		</dependency>
+    <!-- https://mvnrepository.com/artifact/io.github.resilience4j/resilience4j-circuitbreaker -->
+    <dependency>
+      <groupId>io.github.resilience4j</groupId>
+      <artifactId>resilience4j-circuitbreaker</artifactId>
+      <version>0.17.0</version>
+    </dependency>
+    <!-- https://mvnrepository.com/artifact/io.github.resilience4j/resilience4j-retry -->
+    <dependency>
+      <groupId>io.github.resilience4j</groupId>
+      <artifactId>resilience4j-retry</artifactId>
+      <version>0.17.0</version>
+    </dependency>
+    <!-- https://mvnrepository.com/artifact/commons-lang/commons-lang -->
+    <dependency>
+      <groupId>commons-lang</groupId>
+      <artifactId>commons-lang</artifactId>
+      <version>2.6</version>
+    </dependency>
 
-       <!-- Test Dependencies -->
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>org.springframework.security</groupId>
-			<artifactId>spring-security-test</artifactId>
-			<scope>test</scope>
-		</dependency>
+    <!-- Test Dependencies -->
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.security</groupId>
+      <artifactId>spring-security-test</artifactId>
+      <scope>test</scope>
+    </dependency>
 
-        <!-- Test Dependencies -->
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <version>4.12</version>
-            <scope>test</scope>
-        </dependency>
-        <!-- https://mvnrepository.com/artifact/org.powermock/powermock-api-mockito2 -->
-        <dependency>
-            <groupId>org.powermock</groupId>
-            <artifactId>powermock-api-mockito2</artifactId>
-            <version>2.0.2</version>
-            <scope>test</scope>
-        </dependency>
-        <!-- https://mvnrepository.com/artifact/org.powermock/powermock-module-junit4 -->
-        <dependency>
-            <groupId>org.powermock</groupId>
-            <artifactId>powermock-module-junit4</artifactId>
-            <version>2.0.2</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.mockito</groupId>
-            <artifactId>mockito-core</artifactId>
-            <version>3.0.0</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.codehaus.mojo</groupId>
-            <artifactId>cobertura-maven-plugin</artifactId>
-            <version>2.7</version>
-            <scope>test</scope>
-        </dependency>
+    <!-- Test Dependencies -->
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.12</version>
+      <scope>test</scope>
+    </dependency>
+    <!-- https://mvnrepository.com/artifact/org.powermock/powermock-api-mockito2 -->
+    <dependency>
+      <groupId>org.powermock</groupId>
+      <artifactId>powermock-api-mockito2</artifactId>
+      <version>2.0.2</version>
+      <scope>test</scope>
+    </dependency>
+    <!-- https://mvnrepository.com/artifact/org.powermock/powermock-module-junit4 -->
+    <dependency>
+      <groupId>org.powermock</groupId>
+      <artifactId>powermock-module-junit4</artifactId>
+      <version>2.0.2</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-core</artifactId>
+      <version>3.0.0</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.codehaus.mojo</groupId>
+      <artifactId>cobertura-maven-plugin</artifactId>
+      <version>2.7</version>
+      <scope>test</scope>
+    </dependency>
 
-		<!-- https://mvnrepository.com/artifact/com.github.stefanbirkner/system-rules -->
-		<dependency>
-			<groupId>com.github.stefanbirkner</groupId>
-			<artifactId>system-rules</artifactId>
-			<version>1.2.0</version>
-			<scope>test</scope>
-		</dependency>
-        <dependency>
-            <groupId>org.springframework.security</groupId>
-            <artifactId>spring-security-config</artifactId>
-        </dependency>
+    <!-- https://mvnrepository.com/artifact/com.github.stefanbirkner/system-rules -->
+    <dependency>
+      <groupId>com.github.stefanbirkner</groupId>
+      <artifactId>system-rules</artifactId>
+      <version>1.2.0</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.security</groupId>
+      <artifactId>spring-security-config</artifactId>
+    </dependency>
     <dependency>
       <groupId>com.rabbitmq</groupId>
       <artifactId>amqp-client</artifactId>
     </dependency>
 
   </dependencies>
-    
-	<build>
-		<plugins>
-            <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>repackage</goal>
-                        </goals>
-                        <configuration>
-                            <classifier>spring-boot</classifier>
-                            <mainClass>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-maven-plugin</artifactId>
+        <executions>
+          <execution>
+            <goals>
+              <goal>repackage</goal>
+            </goals>
+            <configuration>
+              <classifier>spring-boot</classifier>
+              <mainClass>
                                 org.opengroup.osdu.legal.LegalApplication
                             </mainClass>
-                        </configuration>
-                    </execution>
-                </executions>
-            </plugin>
-		</plugins>
-	</build>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
 </project>