diff --git a/content/en/functions/collections/Append.md b/content/en/functions/collections/Append.md
index db98355b4..8e3a94edf 100644
--- a/content/en/functions/collections/Append.md
+++ b/content/en/functions/collections/Append.md
@@ -10,8 +10,8 @@ action:
     - functions/collections/Slice
   returnType: any
   signatures:
-    - COLLECTION | collections.Append ELEMENT [ELEMENT...]
-    - COLLECTION | collections.Append COLLECTION
+    - collections.Append ELEMENT [ELEMENT...] COLLECTION
+    - collections.Append COLLECTION1 COLLECTION2
 aliases: [/functions/append]
 ---
 
diff --git a/content/en/functions/collections/Group.md b/content/en/functions/collections/Group.md
index b185389e9..72d60964a 100644
--- a/content/en/functions/collections/Group.md
+++ b/content/en/functions/collections/Group.md
@@ -11,7 +11,7 @@ action:
     - functions/collections/IsSet
     - functions/collections/Where
   returnType: any
-  signatures: [PAGES | collections.Group KEY]
+  signatures: [collections.Group KEY PAGES]
 aliases: [/functions/group]
 ---
 
diff --git a/content/en/functions/urls/Ref.md b/content/en/functions/urls/Ref.md
index c5c202f63..6cd97f030 100644
--- a/content/en/functions/urls/Ref.md
+++ b/content/en/functions/urls/Ref.md
@@ -10,7 +10,9 @@ action:
     - methods/page/Ref
     - methods/page/RelRef
   returnType: string
-  signatures: [urls.Ref PAGE PATH/OPTIONS]
+  signatures:
+    - urls.Ref PAGE PATH
+    - urls.Ref PAGE OPTIONS
 aliases: [/functions/ref]
 ---
 
diff --git a/content/en/functions/urls/RelRef.md b/content/en/functions/urls/RelRef.md
index bca2e6656..6b45b2131 100644
--- a/content/en/functions/urls/RelRef.md
+++ b/content/en/functions/urls/RelRef.md
@@ -10,7 +10,9 @@ action:
     - methods/page/Ref
     - methods/page/RelRef
   returnType: string
-  signatures: [urls.RelRef PAGE PATH/OPTIONS]
+  signatures:
+    - urls.RelRef PAGE PATH
+    - urls.RelRef PAGE OPTIONS
 aliases: [/functions/relref]
 ---
 
diff --git a/content/en/methods/pages/Related.md b/content/en/methods/pages/Related.md
index d4b659a73..8e05d974a 100644
--- a/content/en/methods/pages/Related.md
+++ b/content/en/methods/pages/Related.md
@@ -8,7 +8,9 @@ action:
     - methods/page/HeadingsFiltered
     - functions/collections/KeyVals
   returnType: page.Pages
-  signatures: [PAGES.Related PAGE/OPTIONS]
+  signatures:
+    - PAGES.Related PAGE
+    - PAGES.Related OPTIONS
 ---
 
 Based on front matter, Hugo uses several factors to identify content related to the given page. Use the default [related content configuration], or tune the results to the desired indices and parameters. See [details].