diff --git a/crates/ra_syntax/src/ast/generated/nodes.rs b/crates/ra_syntax/src/ast/generated/nodes.rs
index 29345dc05c..72977a3c63 100644
--- a/crates/ra_syntax/src/ast/generated/nodes.rs
+++ b/crates/ra_syntax/src/ast/generated/nodes.rs
@@ -2461,12 +2461,8 @@ impl ConstArg {
     pub fn eq_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![=]) }
     pub fn block_expr(&self) -> Option<BlockExpr> { support::child(&self.syntax) }
 }
-/// Macro items is a node that holds all the items created by expanding a macro.
-///
-/// ```
-/// foo!(); // expands into some items -v
-///         // ❰ struct Foo; impl Bar for Foo; ❱
-/// ```
+/// FIXME: (@edwin0cheng) Remove it to use ItemList instead
+/// https://github.com/rust-analyzer/rust-analyzer/pull/4083#discussion_r422666243
 ///
 /// [Reference](https://doc.rust-lang.org/reference/macros.html)
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
diff --git a/xtask/src/ast_src.rs b/xtask/src/ast_src.rs
index 8999efc75e..821b133781 100644
--- a/xtask/src/ast_src.rs
+++ b/xtask/src/ast_src.rs
@@ -1990,14 +1990,9 @@ pub(crate) const AST_SRC: AstSrc = AstSrc {
         /// [RFC](https://github.com/rust-lang/rfcs/blob/master/text/2000-const-generics.md#declaring-a-const-parameter)
         struct ConstArg { Literal, T![=], BlockExpr }
 
-        // TODO: Idk what I am writing here, please don't believe these words.
-        // TODO: clarify @matklad @edwin0cheng
-        /// Macro items is a node that holds all the items created by expanding a macro.
-        ///
-        /// ```
-        /// foo!(); // expands into some items -v
-        ///         // ❰ struct Foo; impl Bar for Foo; ❱
-        /// ```
+
+        /// FIXME: (@edwin0cheng) Remove it to use ItemList instead
+        /// https://github.com/rust-analyzer/rust-analyzer/pull/4083#discussion_r422666243
         ///
         /// [Reference](https://doc.rust-lang.org/reference/macros.html)
         struct MacroItems: ModuleItemOwner { }