diff --git a/calamares/modules/mount.conf b/calamares/modules/mount.conf
index bb28eed..90e9c1c 100644
--- a/calamares/modules/mount.conf
+++ b/calamares/modules/mount.conf
@@ -29,8 +29,10 @@ extraMounts:
     - device: /run/udev
       mountPoint: /run/udev
       options: bind
-
-extraMountsEfi:
     - device: efivarfs
       fs: efivarfs
       mountPoint: /sys/firmware/efi/efivars
+      efi: true
+    - device: /dev/pts
+      mountPoint: /dev/pts
+      options: [ bind ]