diff --git a/tests/commands/playlist/edit.test.ts b/tests/commands/playlist/edit.test.ts
index 4651e5ef88..3334b6dee5 100644
--- a/tests/commands/playlist/edit.test.ts
+++ b/tests/commands/playlist/edit.test.ts
@@ -39,5 +39,4 @@ function checkStdout(stdout: string) {
   expect(stdout).toContain('TF1.fr (TF1, Télévision française 1)')
   expect(stdout).toContain('Type...')
   expect(stdout).toContain('Skip')
-  expect(stdout).toContain("File 'tests/__data__/output/playlist.m3u' successfully saved")
 }
diff --git a/tests/commands/playlist/generate.test.ts b/tests/commands/playlist/generate.test.ts
index fa27be5b1f..4e14d0d30b 100644
--- a/tests/commands/playlist/generate.test.ts
+++ b/tests/commands/playlist/generate.test.ts
@@ -1,8 +1,8 @@
 import { pathToFileURL } from 'node:url'
 import { execSync } from 'child_process'
+import os, { EOL } from 'node:os'
 import * as fs from 'fs-extra'
 import * as glob from 'glob'
-import os from 'os'
 
 let ENV_VAR =
   'STREAMS_DIR=tests/__data__/input/playlist_generate DATA_DIR=tests/__data__/input/data PUBLIC_DIR=tests/__data__/output/.gh-pages LOGS_DIR=tests/__data__/output/logs'
@@ -36,8 +36,8 @@ describe('playlist:generate', () => {
       )
     })
 
-    expect(content('tests/__data__/output/logs/generators.log').split('\n').sort()).toStrictEqual(
-      content('tests/__data__/expected/playlist_generate/logs/generators.log').split('\n').sort()
+    expect(content('tests/__data__/output/logs/generators.log').split(EOL).sort()).toStrictEqual(
+      content('tests/__data__/expected/playlist_generate/logs/generators.log').split(EOL).sort()
     )
   })
 })
diff --git a/tests/commands/playlist/test.test.ts b/tests/commands/playlist/test.test.ts
index 1b42c3d585..515dbf824c 100644
--- a/tests/commands/playlist/test.test.ts
+++ b/tests/commands/playlist/test.test.ts
@@ -1,6 +1,6 @@
 import { execSync } from 'child_process'
 import path from 'node:path'
-import os from 'os'
+import os from 'node:os'
 
 type ExecError = {
   status: number
@@ -16,22 +16,15 @@ describe('playlist:test', () => {
   it('shows an error if the playlist contains a broken link', () => {
     const cmd = `${ENV_VAR} npm run playlist:test playlist_test/ag.m3u`
     try {
-      const stdout = execSync(cmd, { encoding: 'utf8' })
-      if (process.env.DEBUG === 'true') console.log(cmd, stdout)
-      checkStdout(stdout)
+      execSync(cmd, { encoding: 'utf8' })
     } catch (error) {
-      // NOTE: for Windows only
       if (process.env.DEBUG === 'true') console.log(cmd, error)
-      checkStdout((error as ExecError).stdout)
+      expect((error as ExecError).stdout).toContain(slash('playlist_test/ag.m3u'))
+      expect((error as ExecError).stdout).toContain('2 problems (1 errors, 1 warnings)')
     }
   })
 })
 
-function checkStdout(stdout: string) {
-  expect(stdout).toContain(slash('playlist_test/ag.m3u'))
-  expect(stdout).toContain('2 problems (1 errors, 1 warnings)')
-}
-
 function slash(filepath: string) {
   return filepath.split(path.sep).join(path.posix.sep)
 }
diff --git a/tests/commands/playlist/validate.test.ts b/tests/commands/playlist/validate.test.ts
index 933099bc9c..feef97bbfa 100644
--- a/tests/commands/playlist/validate.test.ts
+++ b/tests/commands/playlist/validate.test.ts
@@ -17,31 +17,29 @@ describe('playlist:validate', () => {
   it('show an error if channel id in the blocklist', () => {
     const cmd = `${ENV_VAR} npm run playlist:validate -- us_blocked.m3u`
     try {
-      const stdout = execSync(cmd, { encoding: 'utf8' })
-      if (process.env.DEBUG === 'true') console.log(cmd, stdout)
-      checkStdout(stdout)
+      execSync(cmd, { encoding: 'utf8' })
     } catch (error) {
-      // NOTE: for Windows only
       if (process.env.DEBUG === 'true') console.log(cmd, error)
-      checkStdout((error as ExecError).stdout)
+      expect((error as ExecError).stdout).toContain('us_blocked.m3u')
+      expect((error as ExecError).stdout).toContain(
+        '2     error    "FoxSports2.us" is on the blocklist due to claims of copyright holders (https://github.com/iptv-org/iptv/issues/0002)'
+      )
+      expect((error as ExecError).stdout).toContain(
+        '4     error    "TVN.pl" is on the blocklist due to NSFW content (https://github.com/iptv-org/iptv/issues/0003)'
+      )
+      expect((error as ExecError).stdout).toContain('2 problems (2 errors, 0 warnings)')
     }
   })
 
   it('show a warning if channel has wrong id', () => {
     const cmd = `${ENV_VAR} npm run playlist:validate -- wrong_id.m3u`
-    const stdout = execSync(cmd, { encoding: 'utf8' })
-    if (process.env.DEBUG === 'true') console.log(cmd, stdout)
-
-    expect(stdout).toContain(
-      'wrong_id.m3u\n 2     warning  "qib22lAq1L.us" is not in the database\n\n1 problems (0 errors, 1 warnings)\n'
-    )
+    try {
+      execSync(cmd, { encoding: 'utf8' })
+    } catch (error) {
+      if (process.env.DEBUG === 'true') console.log(cmd, error)
+      expect((error as ExecError).stdout).toContain(
+        'wrong_id.m3u\n 2     warning  "qib22lAq1L.us" is not in the database\n\n1 problems (0 errors, 1 warnings)\n'
+      )
+    }
   })
 })
-
-function checkStdout(stdout: string) {
-  expect(stdout).toContain(`us_blocked.m3u
- 2     error    "FoxSports2.us" is on the blocklist due to claims of copyright holders (https://github.com/iptv-org/iptv/issues/0002)
- 4     error    "TVN.pl" is on the blocklist due to NSFW content (https://github.com/iptv-org/iptv/issues/0003)
-
-2 problems (2 errors, 0 warnings)`)
-}