diff --git a/src/main/java/net/kemitix/node/Node.java b/src/main/java/net/kemitix/node/Node.java
index 50f75a0..b00bf67 100644
--- a/src/main/java/net/kemitix/node/Node.java
+++ b/src/main/java/net/kemitix/node/Node.java
@@ -56,8 +56,7 @@ public interface Node<T> {
     /**
      * Fetch the data held within the node.
      *
-     * @return an Optional containing the node's data, or empty if the node has
-     * none
+     * @return an Optional containing the node's data, or empty if the node has none
      */
     Optional<T> getData();
 
@@ -138,8 +137,7 @@ public interface Node<T> {
      *
      * @return the found or created child node
      *
-     * @deprecated use {@code node.findChild(child).orElseGet(() ->
-     * node.createChild(child))};
+     * @deprecated use {@code node.findChild(child).orElseGet(() -> node.createChild(child))};
      */
     @Deprecated
     Node<T> findOrCreateChild(T child);
diff --git a/src/main/java/net/kemitix/node/NodeItem.java b/src/main/java/net/kemitix/node/NodeItem.java
index 92eb923..5d83553 100644
--- a/src/main/java/net/kemitix/node/NodeItem.java
+++ b/src/main/java/net/kemitix/node/NodeItem.java
@@ -206,8 +206,7 @@ class NodeItem<T> implements Node<T> {
      *
      * @return the found or created child node
      *
-     * @deprecated use node.findChild(child).orElseGet(() -> node.createChild
-     * (child));
+     * @deprecated use node.findChild(child).orElseGet(() -> node.createChild (child));
      */
     @Override
     @Deprecated