diff --git a/zzz_evobackup b/zzz_evobackup
index 026a106..c3c3586 100755
--- a/zzz_evobackup
+++ b/zzz_evobackup
@@ -252,7 +252,7 @@ if [ "${LOCAL_TASKS}" = "1" ]; then
         apt-cache dumpavail > ${LOCAL_BACKUP_DIR}/packages.available
 
         ## Dump MBR / table partitions
-        disks=$(lsblk -l | grep disk | awk '{print $1}')
+        disks=$(lsblk -l | grep disk | grep -v drbd | awk '{print $1}')
         for disk in ${disks}; do
             dd if="/dev/${disk}" of="${LOCAL_BACKUP_DIR}/MBR-${disk}" bs=512 count=1 2>&1 | grep -Ev "(records in|records out|512 bytes)"
             fdisk -l "/dev/${disk}" > "${LOCAL_BACKUP_DIR}/partitions-${disk}"