diff --git a/lib/ansible/modules/cloud/vmware/vmware_guest.py b/lib/ansible/modules/cloud/vmware/vmware_guest.py
index 1c903114f6b..c27997505e5 100644
--- a/lib/ansible/modules/cloud/vmware/vmware_guest.py
+++ b/lib/ansible/modules/cloud/vmware/vmware_guest.py
@@ -2214,7 +2214,7 @@ class PyVmomiHelper(PyVmomi):
                 # Convert disk present in template if is set
                 if self.params['convert']:
                     for device in vm_obj.config.hardware.device:
-                        if hasattr(device.backing, 'fileName'):
+                        if isinstance(device, vim.vm.device.VirtualDisk):
                             disk_locator = vim.vm.RelocateSpec.DiskLocator()
                             disk_locator.diskBackingInfo = vim.vm.device.VirtualDisk.FlatVer2BackingInfo()
                             if self.params['convert'] in ['thin']:
diff --git a/test/integration/targets/vmware_guest/tasks/main.yml b/test/integration/targets/vmware_guest/tasks/main.yml
index a54b0df8d79..d1b4775b0fb 100644
--- a/test/integration/targets/vmware_guest/tasks/main.yml
+++ b/test/integration/targets/vmware_guest/tasks/main.yml
@@ -91,9 +91,8 @@
     setup_virtualmachines: true
 - block:
     - include: boot_firmware_d1_c1_f0.yml
-    # Failing, see: https://github.com/ansible/ansible/issues/57653
-    # - include: clone_with_convert.yml
-    # - include: clone_customize_guest_test.yml
+    - include: clone_with_convert.yml
+    - include: clone_customize_guest_test.yml
     - include: max_connections.yml
     - include: mem_reservation.yml
   always: