diff --git a/clippy_utils/src/ast_utils.rs b/clippy_utils/src/ast_utils.rs
index f594a40ff59a..9f0bd4ea7e2e 100644
--- a/clippy_utils/src/ast_utils.rs
+++ b/clippy_utils/src/ast_utils.rs
@@ -709,7 +709,8 @@ pub fn eq_ty(l: &Ty, r: &Ty) -> bool {
         (Tup(l), Tup(r)) => over(l, r, |l, r| eq_ty(l, r)),
         (Path(lq, lp), Path(rq, rp)) => both(lq, rq, eq_qself) && eq_path(lp, rp),
         (TraitObject(lg, ls), TraitObject(rg, rs)) => ls == rs && over(lg, rg, eq_generic_bound),
-        (ImplTrait(_, lg), ImplTrait(_, rg)) => over(lg, rg, eq_generic_bound),
+        (ImplTrait(_, lg, lc), ImplTrait(_, rg, rc)) =>
+            over(lg, rg, eq_generic_bound) && both(lc, rc, |lc, rc| over(lc.0.as_slice(), rc.0.as_slice(), eq_precise_capture)),
         (Typeof(l), Typeof(r)) => eq_expr(&l.value, &r.value),
         (MacCall(l), MacCall(r)) => eq_mac_call(l, r),
         _ => false,
@@ -770,6 +771,14 @@ pub fn eq_generic_bound(l: &GenericBound, r: &GenericBound) -> bool {
     }
 }
 
+pub fn eq_precise_capture(l: &PreciseCapturingArg, r: &PreciseCapturingArg) -> bool {
+    match (l, r) {
+        (PreciseCapturingArg::Lifetime(l), PreciseCapturingArg::Lifetime(r)) => l.ident == r.ident,
+        (PreciseCapturingArg::Arg(l, _), PreciseCapturingArg::Arg(r, _)) => l.segments[0].ident == r.segments[0].ident,
+        _ => false,
+    }
+}
+
 fn eq_term(l: &Term, r: &Term) -> bool {
     match (l, r) {
         (Term::Ty(l), Term::Ty(r)) => eq_ty(l, r),