diff --git a/.github/workflows/build_icons.yml b/.github/workflows/build_icons.yml
index 393d6b5a..fd3fa279 100644
--- a/.github/workflows/build_icons.yml
+++ b/.github/workflows/build_icons.yml
@@ -48,4 +48,4 @@ jobs:
           commit-message: 'Built new icons, icomoon.json and devicon.css'
           title: 'bot:build new icons, icomoon.json and devicon.css'
           body: 'Automated font-building task ran by GitHub Actions bot'
-          delete-branch: true
+          delete-branch: ${{true}}