diff --git a/files/cloud_init.cfg.tftpl b/files/cloud_init.cfg.tftpl
index 3a1f2b7..304154b 100644
--- a/files/cloud_init.cfg.tftpl
+++ b/files/cloud_init.cfg.tftpl
@@ -40,9 +40,9 @@ runcmd:
 - dhclient
 - locale-gen
 
-%{ if add_data_share }
+%{ if data_share != null }
 mounts:
-- ["data", "/mnt/data", "9p", "trans=virtio,rw", "0", "0"]
+- ["data", "${data_share}", "9p", "trans=virtio,rw", "0", "0"]
 %{ endif }
 
 %{ if fixed_dns != "" }
diff --git a/main.tf b/main.tf
index 078a26e..7523c3a 100644
--- a/main.tf
+++ b/main.tf
@@ -15,7 +15,7 @@ locals {
     host_cert             = trimspace(null_resource.cert.triggers["cert"]),
     private_key           = tls_private_key.debian.private_key_openssh,
     fixed_dns             = var.fixed_dns
-    add_data_share        = var.add_data_share
+    data_share        = var.data_share
   })
   cloudinit_network_config = templatefile("${path.module}/files/network_config.cfg.tftpl", {
     fixed_address = var.fixed_address
@@ -90,7 +90,7 @@ resource "null_resource" "data_share" {
 
   provisioner "remote-exec" {
     inline = [
-      "${var.add_data_share} && mkdir -p --mode=og=rwx /data/${local.domain_name}"
+      "${var.data_share} != null && mkdir -p --mode=og=rwx /data/${local.domain_name}"
     ]
   }
 }
@@ -106,7 +106,7 @@ resource "libvirt_domain" "debian" {
   }
 
   dynamic "filesystem" {
-    for_each = var.add_data_share ? [1] : []
+    for_each = var.data_share != null ? [1] : []
 
     content {
       source   = "/data/${local.domain_name}"
diff --git a/variables.tf b/variables.tf
index be8d7b2..dbdc56c 100644
--- a/variables.tf
+++ b/variables.tf
@@ -101,10 +101,10 @@ variable "fixed_dns" {
   description = "Fixed DNS server the machine should have."
 }
 
-variable "add_data_share" {
-  type        = bool
-  default     = true
-  description = "Whether to share /data with the guest OS."
+variable "data_share" {
+  type        = string
+  default     = null
+  description = "Location for the data share on the guest OS."
 }
 
 variable "hypervisor_host" {