diff --git a/pom.xml b/pom.xml
index ae9fe0d..06b2700 100644
--- a/pom.xml
+++ b/pom.xml
@@ -724,7 +724,7 @@ limitations under the License.]]>
                 </transformer>
 
                 <!-- Service files transformer for Jackson and other services -->
-                <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
+                <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
 
                 <!-- Append NOTICE files -->
                 <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
@@ -763,8 +763,8 @@ limitations under the License.]]>
           <formats>
             <format>
               <includes><include>src/*</include></includes>
-              <trimTrailingWhitespace/>
-              <endWithNewline/>
+              <trimTrailingWhitespace />
+              <endWithNewline />
               <indent>
                 <tabs>true</tabs>
                 <spacesPerTab>4</spacesPerTab>
@@ -777,7 +777,7 @@ limitations under the License.]]>
               <reflowLongStrings>true</reflowLongStrings> <!-- optional -->
             </googleJavaFormat>
             <licenseHeader>
-              <file>${project.basedir}/license-header</file> -->
+              <file>${project.basedir}/license-header</file> --&gt;
             </licenseHeader>
             <removeUnusedImports />
             <formatAnnotations />