diff --git a/compiler/rustc_codegen_ssa/src/mir/operand.rs b/compiler/rustc_codegen_ssa/src/mir/operand.rs
index cceb99b605e..2bc2d0f70bf 100644
--- a/compiler/rustc_codegen_ssa/src/mir/operand.rs
+++ b/compiler/rustc_codegen_ssa/src/mir/operand.rs
@@ -131,7 +131,7 @@ pub(crate) fn is_expected_variant_for_type<'tcx, Cx: LayoutTypeMethods<'tcx>>(
 /// to avoid nasty edge cases. In particular, using `Builder::store`
 /// directly is sure to cause problems -- use `OperandRef::store`
 /// instead.
-#[derive(Copy, Clone, Debug)]
+#[derive(Copy, Clone)]
 pub struct OperandRef<'tcx, V> {
     /// The value.
     pub val: OperandValue<V>,