diff --git a/gdeploy.spec b/gdeploy.spec
index 6984a2bc..27d81f2c 100644
--- a/gdeploy.spec
+++ b/gdeploy.spec
@@ -3,7 +3,7 @@
 %define release 2
 %define gdeploymod ansible/modules/extras/system/glusterfs
 %define gdeploytemp /usr/share/ansible/gdeploy
-%define gdeploydoc /usr/share/docs/gdeploy
+%define gdeploydoc /usr/share/doc/gdeploy
 %define gdeploysrc http://download.gluster.org/pub/gluster/gdeploy/LATEST
 
 Name:           %{name}
diff --git a/playbooks/pvcreate.yml b/playbooks/pvcreate.yml
index 3f230bfa..dc0decd0 100644
--- a/playbooks/pvcreate.yml
+++ b/playbooks/pvcreate.yml
@@ -4,6 +4,15 @@
   gather_facts: no
 
   tasks:
+  # Remove the filesystem signature. pvcreate fails if signature is present.
+  # Safe to remove signatures, no harm done.
+  # TODO: add wipe_signature=yes/no in future.
+  - name: Clean up filesystem signature
+    command: wipefs -af {{ item }}
+    with_items: "{{ bricks | default([]) }}"
+    when: item is defined
+    ignore_errors: yes
+
   # Create pv on all the disks
   - name: Create Physical Volume
     pv: action=create disks={{ item }}