diff --git a/clippy_lints/src/large_const_arrays.rs b/clippy_lints/src/large_const_arrays.rs
index 14f84a832aa..ed47490e230 100644
--- a/clippy_lints/src/large_const_arrays.rs
+++ b/clippy_lints/src/large_const_arrays.rs
@@ -53,7 +53,7 @@ impl<'tcx> LateLintPass<'tcx> for LargeConstArrays {
             if let ItemKind::Const(hir_ty, _) = &item.kind;
             let ty = hir_ty_to_ty(cx.tcx, hir_ty);
             if let ty::Array(element_type, cst) = ty.kind();
-            if let ConstKind::Value(ConstValue::Scalar(element_count)) = cst.val();
+            if let ConstKind::Value(ConstValue::Scalar(element_count)) = cst.kind();
             if let Ok(element_count) = element_count.to_machine_usize(&cx.tcx);
             if let Ok(element_size) = cx.layout_of(*element_type).map(|l| l.size.bytes());
             if self.maximum_allowed_size < element_count * element_size;
diff --git a/clippy_lints/src/large_stack_arrays.rs b/clippy_lints/src/large_stack_arrays.rs
index 57b0d709acd..4ca69465fad 100644
--- a/clippy_lints/src/large_stack_arrays.rs
+++ b/clippy_lints/src/large_stack_arrays.rs
@@ -43,7 +43,7 @@ impl<'tcx> LateLintPass<'tcx> for LargeStackArrays {
         if_chain! {
             if let ExprKind::Repeat(_, _) = expr.kind;
             if let ty::Array(element_type, cst) = cx.typeck_results().expr_ty(expr).kind();
-            if let ConstKind::Value(ConstValue::Scalar(element_count)) = cst.val();
+            if let ConstKind::Value(ConstValue::Scalar(element_count)) = cst.kind();
             if let Ok(element_count) = element_count.to_machine_usize(&cx.tcx);
             if let Ok(element_size) = cx.layout_of(*element_type).map(|l| l.size.bytes());
             if self.maximum_allowed_size < element_count * element_size;
diff --git a/clippy_utils/src/consts.rs b/clippy_utils/src/consts.rs
index d487868cafe..159c5d53d02 100644
--- a/clippy_utils/src/consts.rs
+++ b/clippy_utils/src/consts.rs
@@ -582,7 +582,7 @@ impl<'a, 'tcx> ConstEvalLateContext<'a, 'tcx> {
 
 pub fn miri_to_const(result: ty::Const<'_>) -> Option<Constant> {
     use rustc_middle::mir::interpret::ConstValue;
-    match result.val() {
+    match result.kind() {
         ty::ConstKind::Value(ConstValue::Scalar(Scalar::Int(int))) => {
             match result.ty().kind() {
                 ty::Bool => Some(Constant::Bool(int == ScalarInt::TRUE)),