diff --git a/clusters/cl01tl/platform/gitea/values.yaml b/clusters/cl01tl/platform/gitea/values.yaml
index 23d8f5be5..037456047 100644
--- a/clusters/cl01tl/platform/gitea/values.yaml
+++ b/clusters/cl01tl/platform/gitea/values.yaml
@@ -242,7 +242,7 @@ backup:
           args:
             - -ec
             - |
-              export DATE_RANGE=$(date -d @$(( $(date +%s) - 1209600 )) +%Y%m%d);
+              export DATE_RANGE=$(date -d @$(( $(date +%s) - 604800 )) +%Y%m%d);
               export FILE_MATCH="$BUCKET/cl01tl/gitea-backup-$DATE_RANGE-09-00.zip"
               echo ">> Running S3 prune for Gitea backup repository"
               echo ">> Backups prior to '$DATE_RANGE' will be removed"