diff --git a/query-engine/Functions-and-operators/array.mdx b/query-engine/Functions-and-operators/array.mdx
index d9df86c3..4feb6d51 100644
--- a/query-engine/Functions-and-operators/array.mdx
+++ b/query-engine/Functions-and-operators/array.mdx
@@ -25,8 +25,8 @@ element of the same type:
 ```
 ### Array functions
 
-#### allmatch()
-**``allmatch(array(T), function(T,boolean))``** → boolean
+#### all_match()
+**``all_match(array(T), function(T,boolean))``** → boolean
 
 Returns whether all elements of an array match the given predicate.
 Returns `true` if all the elements match the predicate (a special case
@@ -34,7 +34,7 @@ is when the array is empty); `false` if one or more elements don\'t
 match; `NULL` if the predicate function returns `NULL` for one or more
 elements and `true` for all other elements.
 
-#### anymatch() 
+#### any_match() 
 **``any_match(array(T), function(T,boolean))``** → boolean
 
 Returns whether any elements of an array match the given predicate.