diff --git a/.github/workflows/post-github-activity.yml b/.github/workflows/post-github-activity.yml
index 5999912e681..d9d6e01ac36 100644
--- a/.github/workflows/post-github-activity.yml
+++ b/.github/workflows/post-github-activity.yml
@@ -77,6 +77,7 @@ jobs:
           BOT_NAME: "SOFA Github bot"
           EMBEDS_TITLE: "\"${{github.event.issue.title}}\" by @${{github.event.issue.user.login}}"
           EMBEDS_URL: "https://github.com/sofa-framework/sofa/issues/${{github.event.issue.number}}"
+          EMBEDS_DESCRIPTION: ""
 
       # Star/watch related event
       - name: Run script post-discord-message.py for stars