diff --git a/doc/src/language/arrays.md b/doc/src/language/arrays.md
index 7016a19c..d687e002 100644
--- a/doc/src/language/arrays.md
+++ b/doc/src/language/arrays.md
@@ -54,7 +54,6 @@ The following methods (mostly defined in the [`BasicArrayPackage`][packages] but
 | `reduce`                  | 1) [function pointer] to accumulator function (usually a [closure]),<br/>2) _(optional)_ [function pointer] to function (usually a [closure]) that provides the initial value | reduces the array into a single value via the accumulator function:<br/>1st parameter: accumulated value ([`()`] initially),<br/>2nd parameter: array item,<br/>3rd parameter: _(optional)_ offset index                    |
 | `reduce_rev`              | 1) [function pointer] to accumulator function (usually a [closure]),<br/>2) _(optional)_ [function pointer] to function (usually a [closure]) that provides the initial value | reduces the array (in reverse order) into a single value via the accumulator function:<br/>1st parameter: accumulated value ([`()`] initially),<br/>2nd parameter: array item,<br/>3rd parameter: _(optional)_ offset index |
 | `some`                    | [function pointer] to predicate (usually a [closure])                                                                                                                         | returns `true` if any item returns `true` when called with the predicate function:<br/>1st parameter: array item,<br/>2nd parameter: _(optional)_ offset index                                                              |
-| `none`                    | [function pointer] to predicate (usually a [closure])                                                                                                                         | returns `true` if no item returns `true` when called with the predicate function:<br/>1st parameter: array item,<br/>2nd parameter: _(optional)_ offset index                                                               |
 | `all`                     | [function pointer] to predicate (usually a [closure])                                                                                                                         | returns `true` if all items return `true` when called with the predicate function:<br/>1st parameter: array item,<br/>2nd parameter: _(optional)_ offset index                                                              |
 | `sort`                    | [function pointer] to a comparison function (usually a [closure])                                                                                                             | sorts the array with a comparison function:<br/>1st parameter: first item,<br/>2nd parameter: second item,<br/>return value: `INT` < 0 if first < second, > 0 if first > second, 0 if first == second                       |
 
diff --git a/src/packages/array_basic.rs b/src/packages/array_basic.rs
index de5bdfcc..826a2196 100644
--- a/src/packages/array_basic.rs
+++ b/src/packages/array_basic.rs
@@ -79,7 +79,6 @@ def_package!(crate:BasicArrayPackage:"Basic array utilities.", lib, {
     lib.set_raw_fn("reduce_rev", &[TypeId::of::<Array>(), TypeId::of::<FnPtr>(), TypeId::of::<FnPtr>()], reduce_rev_with_initial);
     lib.set_raw_fn("some", &[TypeId::of::<Array>(), TypeId::of::<FnPtr>()], some);
     lib.set_raw_fn("all", &[TypeId::of::<Array>(), TypeId::of::<FnPtr>()], all);
-    lib.set_raw_fn("none", &[TypeId::of::<Array>(), TypeId::of::<FnPtr>()], none);
     lib.set_raw_fn("sort", &[TypeId::of::<Array>(), TypeId::of::<FnPtr>()], sort);
 
     // Merge in the module at the end to override `+=` for arrays
@@ -364,40 +363,6 @@ fn all(
     Ok(true.into())
 }
 
-fn none(
-    engine: &Engine,
-    lib: &Module,
-    args: &mut [&mut Dynamic],
-) -> Result<bool, Box<EvalAltResult>> {
-    let list = args[0].read_lock::<Array>().unwrap();
-    let filter = args[1].read_lock::<FnPtr>().unwrap();
-
-    for (i, item) in list.iter().enumerate() {
-        if filter
-            .call_dynamic(engine, lib, None, [item.clone()])
-            .or_else(|err| match *err {
-                EvalAltResult::ErrorFunctionNotFound(_, _) => {
-                    filter.call_dynamic(engine, lib, None, [item.clone(), (i as INT).into()])
-                }
-                _ => Err(err),
-            })
-            .map_err(|err| {
-                Box::new(EvalAltResult::ErrorInFunctionCall(
-                    "filter".to_string(),
-                    err,
-                    Position::none(),
-                ))
-            })?
-            .as_bool()
-            .unwrap_or(false)
-        {
-            return Ok(false.into());
-        }
-    }
-
-    Ok(true.into())
-}
-
 fn reduce(
     engine: &Engine,
     lib: &Module,