diff --git a/src/appendix/glossary.md b/src/appendix/glossary.md
index d7cf30b91..0b4aad658 100644
--- a/src/appendix/glossary.md
+++ b/src/appendix/glossary.md
@@ -5,7 +5,7 @@ Term | Meaning
arena/arena allocation
| An _arena_ is a large memory buffer from which other memory allocations are made. This style of allocation is called _arena allocation_. See [this chapter](../memory.md) for more info.
AST | The abstract syntax tree produced by the `rustc_ast` crate; reflects user syntax very closely.
binder | A "binder" is a place where a variable or type is declared; for example, the `` is a binder for the generic type parameter `T` in `fn foo(..)`, and \|`a`\|` ...` is a binder for the parameter `a`. See [the background chapter for more](./background.html#free-vs-bound).
-BodyId | An identifier that refers to a specific body (definition of a function or constant) in the crate. See [the HIR chapter for more](../hir.html#identifiers-in-the-hir).
bound variable | A "bound variable" is one that is declared within an expression/term. For example, the variable `a` is bound within the closure expression \|`a`\|` a * 2`. See [the background chapter for more](./background.html#free-vs-bound)
codegen | The code to translate MIR into LLVM IR.
codegen unit | When we produce LLVM IR, we group the Rust code into a number of codegen units (sometimes abbreviated as CGUs). Each of these units is processed by LLVM independently from one another, enabling parallelism. They are also the unit of incremental re-use. ([see more](../backend/codegen.md))
diff --git a/src/memory.md b/src/memory.md
index 620b7d858..43b3746f0 100644
--- a/src/memory.md
+++ b/src/memory.md
@@ -50,7 +50,7 @@ allocate, and which are found in this module. Here are a few examples:
[subst]: ./generic_arguments.html#subst
[`TraitRef`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/ty/struct.TraitRef.html
-[`Predicate`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/ty/enum.Predicate.html
+[`Predicate`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/ty/struct.Predicate.html
[`ty::TyS`]: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/ty/struct.TyS.html