1 files changed, 2 insertions, 3 deletions
diff --git a/compiler/rustc_borrowck/src/facts.rs b/compiler/rustc_borrowck/src/facts.rs
index 02ffb51fb..87fad9a35 100644
--- a/compiler/rustc_borrowck/src/facts.rs
+++ b/compiler/rustc_borrowck/src/facts.rs
@@ -4,7 +4,6 @@ use crate::location::{LocationIndex, LocationTable};
 use crate::BorrowIndex;
 use polonius_engine::AllFacts as PoloniusFacts;
 use polonius_engine::Atom;
-use rustc_index::vec::Idx;
 use rustc_middle::mir::Local;
 use rustc_middle::ty::{RegionVid, TyCtxt};
 use rustc_mir_dataflow::move_paths::MovePathIndex;
@@ -93,13 +92,13 @@ impl AllFactsExt for AllFacts {
 
 impl Atom for BorrowIndex {
     fn index(self) -> usize {
-        Idx::index(self)
+        self.as_usize()
     }
 }
 
 impl Atom for LocationIndex {
     fn index(self) -> usize {
-        Idx::index(self)
+        self.as_usize()
     }
 }