diff --git a/bigboot.yml b/bigboot.yml
index 9257183..f5bea84 100644
--- a/bigboot.yml
+++ b/bigboot.yml
@@ -1,12 +1,12 @@
 ---
-- name: Use bigboot role
+- name: Resize the /boot parition to the desired size
   hosts: bigboot
   become: true
   gather_facts: true
 
 
   vars:
-    bigboot_size: 500M
+    bigboot_size: "{{ bigboot_new_size | default('') }}"
 
 
   roles:
diff --git a/shrink_lv.yml b/shrink_lv.yml
index 22f2248..7a5a39f 100644
--- a/shrink_lv.yml
+++ b/shrink_lv.yml
@@ -1,5 +1,5 @@
 ---
-- name: Shrink logical volumes
+- name: Shrink specific logical volume to given size
   hosts: shrink_lv
   become: true
   gather_facts: true
@@ -7,11 +7,8 @@
 
   vars:
     shrink_lv_devices:
-      - device: /dev/mapper/test--vg01-test--lv01
-        size: 80G
-
-      - device: /dev/mapper/test--vg02-test--lv02
-        size: 60G
+      - device: "{{ shrink_lv_logical_volume | default('') }}"
+        size: "{{ shrink_lv_volume_size | default('') }}"
 
 
   roles: