diff --git a/.github/workflows/auto-update.yml b/.github/workflows/auto-update.yml
index 02c34fa30..bd24eab3a 100644
--- a/.github/workflows/auto-update.yml
+++ b/.github/workflows/auto-update.yml
@@ -2,7 +2,7 @@ name: auto-update
 on:
   workflow_dispatch:
   schedule:
-    - cron: '0 0 * * *'
+    - cron: '0 0,12 * * *'
 jobs:
   create-branch:
     runs-on: ubuntu-latest
diff --git a/m3u-linter.json b/m3u-linter.json
index 5f0414a12..1c0f530a3 100644
--- a/m3u-linter.json
+++ b/m3u-linter.json
@@ -5,7 +5,7 @@
     "require-header": true,
     "attribute-quotes": true,
     "require-info": true,
-    "no-trailing-spaces": true,
+    "no-trailing-spaces": false,
     "no-whitespace-before-title": true,
     "no-multi-spaces": true,
     "no-extra-comma": true,