diff --git a/src/xml/xml.cr b/src/xml/xml.cr
index b362c31..9b34665 100644
--- a/src/xml/xml.cr
+++ b/src/xml/xml.cr
@@ -13,16 +13,16 @@
 #  </person>
 # XML
 #
-# document = XML.parse(xml) # : XML::Node
+# document = XML.parse(xml)             # : XML::Node
 # person = document.first_element_child # : XML::Node?
 # if person
 #   puts person["id"] # "1" : String?
 #
-#   puts typeof(person.children) # XML::NodeSet
+#   puts typeof(person.children)                       # XML::NodeSet
 #   person.children.select(&.element?).each do |child| # Select only element children
-#     puts typeof(child) # XML::Node
-#     puts child.name # firstname : String
-#     puts child.content # Jane : String?
+#     puts typeof(child)                               # XML::Node
+#     puts child.name                                  # firstname : String
+#     puts child.content                               # Jane : String?
 #   end
 # end
 # ```