diff --git a/internal/node/node.go b/internal/node/node.go
index 7c3d204..bdcadfd 100644
--- a/internal/node/node.go
+++ b/internal/node/node.go
@@ -36,7 +36,6 @@ func (n *Node) EqualTo(other *Node) bool {
 		}
 	}
 	return true
-
 }
 
 func (n *Node) Tree() string {