diff --git a/crates/abq_queue/src/persistence/manifest.rs b/crates/abq_queue/src/persistence/manifest.rs
index 40fa8c4e..11830dab 100644
--- a/crates/abq_queue/src/persistence/manifest.rs
+++ b/crates/abq_queue/src/persistence/manifest.rs
@@ -38,6 +38,10 @@ impl ManifestView {
         self.items.len()
     }
 
+    pub fn is_empty(&self) -> bool {
+        self.items.is_empty()
+    }
+
     fn get_partition_for_entity(self, entity_tag: Tag) -> Vec<WorkerTest> {
         let Self {
             mut items,
diff --git a/crates/abq_queue/tests/integration.rs b/crates/abq_queue/tests/integration.rs
index e2d801ab..5273ee0b 100644
--- a/crates/abq_queue/tests/integration.rs
+++ b/crates/abq_queue/tests/integration.rs
@@ -275,7 +275,7 @@ fn sort_results_owned(results: &mut [FlatResult<'_>]) -> Vec<(u32, String)> {
         .collect()
 }
 
-fn flatten_queue_results<'a>(
+fn flatten_queue_results(
     results: impl std::borrow::Borrow<OpaqueLazyAssociatedTestResults>,
 ) -> (Vec<(u32, String)>, Summary) {
     let results = results.borrow();