diff --git a/cli/tests/testdata/npm/registry/@denotest/child-process-fork/1.0.0/index.js b/cli/tests/testdata/npm/registry/@denotest/child-process-fork/1.0.0/index.js
index 6f7dceb98e..9f84afe354 100644
--- a/cli/tests/testdata/npm/registry/@denotest/child-process-fork/1.0.0/index.js
+++ b/cli/tests/testdata/npm/registry/@denotest/child-process-fork/1.0.0/index.js
@@ -1,13 +1,14 @@
 const path = require("path");
 
 function childProcessFork(path) {
-  const p = Deno.run({
-    cmd: [Deno.execPath(), "run", "--unstable", "-A", path],
+  const command = new Deno.Command(Deno.execPath(), {
+    args: ["run", "--unstable", "-A", path],
     env: {
       "DENO_DONT_USE_INTERNAL_NODE_COMPAT_STATE": Deno[Deno.internal].core.ops.op_npm_process_state(),
     }
   });
-  p.status().then(() => {
+  const child = command.spawn();
+  child.status.then(() => {
     console.log("Done.");
   });
 }
diff --git a/cli/tests/testdata/test/captured_output.ts b/cli/tests/testdata/test/captured_output.ts
index 905156fd41..3eed249a2e 100644
--- a/cli/tests/testdata/test/captured_output.ts
+++ b/cli/tests/testdata/test/captured_output.ts
@@ -1,10 +1,7 @@
 Deno.test("output", async () => {
-  // deno-lint-ignore no-deprecated-deno-api
-  const p = Deno.run({
-    cmd: [Deno.execPath(), "eval", "console.log(0); console.error(1);"],
-  });
-  await p.status();
-  await p.close();
+  await new Deno.Command(Deno.execPath(), {
+    args: ["eval", "console.log(0); console.error(1);"],
+  }).spawn().status;
   new Deno.Command(Deno.execPath(), {
     args: ["eval", "console.log(2); console.error(3);"],
     stdout: "inherit",