diff --git a/src/process/exec.test.ts b/src/process/exec.test.ts
index 6b6c881bc9c..9ea90edf69e 100644
--- a/src/process/exec.test.ts
+++ b/src/process/exec.test.ts
@@ -41,7 +41,7 @@ describe("runCommandWithTimeout", () => {
       [process.execPath, "-e", "setTimeout(() => {}, 10_000)"],
       {
         timeoutMs: 5_000,
-        noOutputTimeoutMs: 70,
+        noOutputTimeoutMs: 60,
       },
     );
 
@@ -73,7 +73,7 @@ describe("runCommandWithTimeout", () => {
     const result = await runCommandWithTimeout(
       [process.execPath, "-e", "setTimeout(() => {}, 10_000)"],
       {
-        timeoutMs: 30,
+        timeoutMs: 20,
       },
     );
 
diff --git a/src/process/supervisor/supervisor.test.ts b/src/process/supervisor/supervisor.test.ts
index d6e7d42abe2..7333be79f85 100644
--- a/src/process/supervisor/supervisor.test.ts
+++ b/src/process/supervisor/supervisor.test.ts
@@ -26,7 +26,7 @@ describe("process supervisor", () => {
       mode: "child",
       argv: [process.execPath, "-e", "setTimeout(() => {}, 10_000)"],
       timeoutMs: 5_000,
-      noOutputTimeoutMs: 45,
+      noOutputTimeoutMs: 35,
       stdinMode: "pipe-closed",
     });
     const exit = await run.wait();