diff --git a/tests/library/inspector/cli-codegen-2.spec.ts b/tests/library/inspector/cli-codegen-2.spec.ts
index e87e242bfd..255daea979 100644
--- a/tests/library/inspector/cli-codegen-2.spec.ts
+++ b/tests/library/inspector/cli-codegen-2.spec.ts
@@ -464,7 +464,7 @@ await page1.GotoAsync("about:blank?foo");`);
       expect(exitCode).toBe(130);
     } else {
       // If the runner is slow enough, the process will be forcibly terminated by the signal
-      expect(signal === 'SIGINT' || signal === 'SIGTERM').toBeTruthy();
+      expect(signal).toMatch(/SIGINT|SIGTERM/);
     }
     expect(fs.existsSync(storageFileName)).toBeTruthy();
     expect(fs.existsSync(harFileName)).toBeTruthy();