3 files changed, 6 insertions, 3 deletions
diff --git a/files/pt-pt/web/api/node/appendchild/index.html b/files/pt-pt/web/api/node/appendchild/index.html
index 7495320be4..401343d844 100644
--- a/files/pt-pt/web/api/node/appendchild/index.html
+++ b/files/pt-pt/web/api/node/appendchild/index.html
@@ -1,9 +1,10 @@
 ---
 title: element.appendChild
-slug: DOM/element.appendChild
+slug: Web/API/Node/appendChild
 tags:
   - Referência_do_DOM_Gecko
 translation_of: Web/API/Node/appendChild
+original_slug: DOM/element.appendChild
 ---
 <p>{{ ApiRef() }}</p>
 <h3 id="Sumario" name="Sumario">Sumario</h3>
diff --git a/files/pt-pt/web/api/node/clonenode/index.html b/files/pt-pt/web/api/node/clonenode/index.html
index 71f0c5064a..cca183e508 100644
--- a/files/pt-pt/web/api/node/clonenode/index.html
+++ b/files/pt-pt/web/api/node/clonenode/index.html
@@ -1,7 +1,8 @@
 ---
 title: element.cloneNode
-slug: DOM/element.cloneNode
+slug: Web/API/Node/cloneNode
 translation_of: Web/API/Node/cloneNode
+original_slug: DOM/element.cloneNode
 ---
 <h3 id="Resumo" name="Resumo">Resumo</h3>
 
diff --git a/files/pt-pt/web/api/node/insertbefore/index.html b/files/pt-pt/web/api/node/insertbefore/index.html
index d0393410a6..109b5a51b4 100644
--- a/files/pt-pt/web/api/node/insertbefore/index.html
+++ b/files/pt-pt/web/api/node/insertbefore/index.html
@@ -1,9 +1,10 @@
 ---
 title: element.insertBefore
-slug: DOM/element.insertBefore
+slug: Web/API/Node/insertBefore
 tags:
   - Referência_do_DOM_Gecko
 translation_of: Web/API/Node/insertBefore
+original_slug: DOM/element.insertBefore
 ---
 <p>{{ ApiRef() }}</p>
 <h3 id="Sum.C3.A1rio" name="Sum.C3.A1rio">Sumário</h3>