diff --git a/compiler/rustc_hir_analysis/src/impl_wf_check/min_specialization.rs b/compiler/rustc_hir_analysis/src/impl_wf_check/min_specialization.rs
index 41af59388f798..47bd2fd37dff5 100644
--- a/compiler/rustc_hir_analysis/src/impl_wf_check/min_specialization.rs
+++ b/compiler/rustc_hir_analysis/src/impl_wf_check/min_specialization.rs
@@ -190,7 +190,7 @@ fn get_impl_args(
     }
 
     let assumed_wf_types = ocx.assumed_wf_types_and_report_errors(param_env, impl1_def_id)?;
-    let _ = ocx.resolve_regions_and_report_errors(impl1_def_id, param_env, assumed_wf_types);
+    ocx.resolve_regions_and_report_errors(impl1_def_id, param_env, assumed_wf_types)?;
     let Ok(impl2_args) = infcx.fully_resolve(impl2_args) else {
         let span = tcx.def_span(impl1_def_id);
         let guar = tcx.dcx().emit_err(GenericArgsOnOverriddenImpl { span });
diff --git a/tests/ui/specialization/min_specialization/next-solver-region-resolution.rs b/tests/ui/specialization/min_specialization/next-solver-region-resolution.rs
new file mode 100644
index 0000000000000..d4b74802c2df7
--- /dev/null
+++ b/tests/ui/specialization/min_specialization/next-solver-region-resolution.rs
@@ -0,0 +1,26 @@
+//@ compile-flags: -Znext-solver=globally
+// Regression test for https://github.com/rust-lang/rust/issues/151327
+
+#![feature(min_specialization)]
+
+trait Foo {
+    type Item;
+}
+
+trait Baz {}
+
+impl<'a, T> Foo for &'a T //~ ERROR not all trait items implemented, missing: `Item`
+//~| ERROR the trait bound `&'a T: Foo` is not satisfied
+where
+    Self::Item: 'a, //~ ERROR the trait bound `&'a T: Foo` is not satisfied
+{
+}
+
+impl<'a, T> Foo for &T //~ ERROR not all trait items implemented, missing: `Item`
+//~| ERROR cannot normalize `<&_ as Foo>::Item: '_`
+where
+    Self::Item: Baz,
+{
+}
+
+fn main() {}
diff --git a/tests/ui/specialization/min_specialization/next-solver-region-resolution.stderr b/tests/ui/specialization/min_specialization/next-solver-region-resolution.stderr
new file mode 100644
index 0000000000000..df0e8fefaa848
--- /dev/null
+++ b/tests/ui/specialization/min_specialization/next-solver-region-resolution.stderr
@@ -0,0 +1,69 @@
+error[E0046]: not all trait items implemented, missing: `Item`
+  --> $DIR/next-solver-region-resolution.rs:12:1
+   |
+LL |       type Item;
+   |       --------- `Item` from trait
+...
+LL | / impl<'a, T> Foo for &'a T
+LL | |
+LL | | where
+LL | |     Self::Item: 'a,
+   | |___________________^ missing `Item` in implementation
+
+error[E0277]: the trait bound `&'a T: Foo` is not satisfied
+  --> $DIR/next-solver-region-resolution.rs:12:21
+   |
+LL | impl<'a, T> Foo for &'a T
+   |                     ^^^^^ the trait `Foo` is not implemented for `&'a T`
+   |
+help: the trait `Foo` is not implemented for `&'a _`
+      but it is implemented for `&_`
+  --> $DIR/next-solver-region-resolution.rs:12:1
+   |
+LL | / impl<'a, T> Foo for &'a T
+LL | |
+LL | | where
+LL | |     Self::Item: 'a,
+   | |___________________^
+
+error[E0277]: the trait bound `&'a T: Foo` is not satisfied
+  --> $DIR/next-solver-region-resolution.rs:15:17
+   |
+LL |     Self::Item: 'a,
+   |                 ^^ the trait `Foo` is not implemented for `&'a T`
+   |
+help: the trait `Foo` is not implemented for `&'a _`
+      but it is implemented for `&_`
+  --> $DIR/next-solver-region-resolution.rs:12:1
+   |
+LL | / impl<'a, T> Foo for &'a T
+LL | |
+LL | | where
+LL | |     Self::Item: 'a,
+   | |___________________^
+
+error[E0046]: not all trait items implemented, missing: `Item`
+  --> $DIR/next-solver-region-resolution.rs:19:1
+   |
+LL |       type Item;
+   |       --------- `Item` from trait
+...
+LL | / impl<'a, T> Foo for &T
+LL | |
+LL | | where
+LL | |     Self::Item: Baz,
+   | |____________________^ missing `Item` in implementation
+
+error: cannot normalize `<&_ as Foo>::Item: '_`
+  --> $DIR/next-solver-region-resolution.rs:19:1
+   |
+LL | / impl<'a, T> Foo for &T
+LL | |
+LL | | where
+LL | |     Self::Item: Baz,
+   | |____________________^
+
+error: aborting due to 5 previous errors
+
+Some errors have detailed explanations: E0046, E0277.
+For more information about an error, try `rustc --explain E0046`.