diff --git a/example/resource_virtual_environment_vm.tf b/example/resource_virtual_environment_vm.tf
index d5d23d7e..991f5865 100644
--- a/example/resource_virtual_environment_vm.tf
+++ b/example/resource_virtual_environment_vm.tf
@@ -155,6 +155,12 @@ resource "proxmox_virtual_environment_vm" "example" {
     serial = "my-custom-serial"
   }
 
+  efi_disk {
+    datastore_id = local.datastore_id
+    file_format  = "raw"
+    type         = "4m"
+  }
+
   initialization {
     datastore_id = local.datastore_id
     // if unspecified:
diff --git a/proxmoxtf/resource/vm/vm.go b/proxmoxtf/resource/vm/vm.go
index 2d12588f..37120129 100644
--- a/proxmoxtf/resource/vm/vm.go
+++ b/proxmoxtf/resource/vm/vm.go
@@ -2233,7 +2233,7 @@ func vmCreateClone(ctx context.Context, d *schema.ResourceData, m interface{}) d
 			continue
 		}
 
-		if &efiType != currentDiskInfo.Type {
+		if efiType != *currentDiskInfo.Type {
 			return diag.Errorf(
 				"resizing of efidisks is not supported.",
 			)