diff --git a/pom.xml b/pom.xml
index 20928e3..4c6082f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -294,7 +294,7 @@
                         <configuration>
                             <quiet>true</quiet>
                             <doclint>none</doclint>
-                            <failOnWarnings>false</failOnWarnings>
+                            <failOnWarnings>true</failOnWarnings>
                             <links>
                                 <link>https://javadoc.io/doc/com.vaadin/vaadin-platform-javadoc/${vaadin.version}</link>
                             </links>
diff --git a/src/main/java/com/flowingcode/addons/applayout/AppLayout.java b/src/main/java/com/flowingcode/addons/applayout/AppLayout.java
index 4e6cf25..6cb4fb3 100644
--- a/src/main/java/com/flowingcode/addons/applayout/AppLayout.java
+++ b/src/main/java/com/flowingcode/addons/applayout/AppLayout.java
@@ -203,9 +203,9 @@ public void setDrawerBelowHeader(boolean drawerBelowHeader) {
   }
 
     /**
-   * Sets the drawerBelowHeader attribute so the drawer will be show below
-   * the header of the applayout
-   * @param drawerBelowHeader
+   * Sets the drawerRightAlignment attribute so the drawer will be shown
+   * with right alignment
+   * @param drawerRightAlignment
    */
   public void setDrawerRightAlignment(boolean drawerRightAlignment) {
     getElement().setAttribute("drawerAlign", drawerRightAlignment?"right":"left");