diff --git a/src/mem/alloc.h b/src/mem/alloc.h
index b56d4b8..7c1e90e 100644
--- a/src/mem/alloc.h
+++ b/src/mem/alloc.h
@@ -1004,7 +1004,7 @@ namespace snmalloc
             static_assert(
               std::remove_reference_t<decltype(
                 large_allocator
-                  .memory_provider)>::pal_supports<LowMemoryNotification>(),
+                  .memory_provider)>::template pal_supports<LowMemoryNotification>(),
               "A lazy decommit strategy cannot be implemented on platforms "
               "without low memory notifications");
           }