2 files changed, 4 insertions, 5 deletions
diff --git a/test_plugin/src/lib.rs b/test_plugin/src/lib.rs
index bb4c4d8ff..468fae491 100644
--- a/test_plugin/src/lib.rs
+++ b/test_plugin/src/lib.rs
@@ -1,4 +1,3 @@
-use deno_core::plugin_api::Buf;
 use deno_core::plugin_api::Interface;
 use deno_core::plugin_api::Op;
 use deno_core::plugin_api::ZeroCopyBuf;
@@ -23,7 +22,7 @@ fn op_test_sync(
     println!("zero_copy[{}]: {}", idx, buf_str);
   }
   let result = b"test";
-  let result_box: Buf = Box::new(*result);
+  let result_box: Box<[u8]> = Box::new(*result);
   Op::Sync(result_box)
 }
 
@@ -47,7 +46,7 @@ fn op_test_async(
     });
     assert!(rx.await.is_ok());
     let result = b"test";
-    let result_box: Buf = Box::new(*result);
+    let result_box: Box<[u8]> = Box::new(*result);
     result_box
   };
 
diff --git a/test_plugin/tests/test.js b/test_plugin/tests/test.js
index 2c1913f92..c9d3c5f01 100644
--- a/test_plugin/tests/test.js
+++ b/test_plugin/tests/test.js
@@ -65,11 +65,11 @@ function runTestOpCount() {
 
   const end = Deno.metrics();
 
-  if (end.opsCompleted - start.opsCompleted !== 1) {
+  if (end.opsCompleted - start.opsCompleted !== 2) {
     // one op for the plugin and one for Deno.metrics
     throw new Error("The opsCompleted metric is not correct!");
   }
-  if (end.opsDispatched - start.opsDispatched !== 1) {
+  if (end.opsDispatched - start.opsDispatched !== 2) {
     // one op for the plugin and one for Deno.metrics
     throw new Error("The opsDispatched metric is not correct!");
   }