diff --git a/proxmox/resource_vm_qemu.go b/proxmox/resource_vm_qemu.go
index 792d5e8..541e3fd 100644
--- a/proxmox/resource_vm_qemu.go
+++ b/proxmox/resource_vm_qemu.go
@@ -27,6 +27,9 @@ func resourceVmQemu() *schema.Resource {
 			"desc": {
 				Type:     schema.TypeString,
 				Optional: true,
+				DiffSuppressFunc: func(k, old, new string, d *schema.ResourceData) bool {
+					return strings.TrimSpace(old) == strings.TrimSpace(new)
+				},
 			},
 			"target_node": {
 				Type:     schema.TypeString,
@@ -90,6 +93,9 @@ func resourceVmQemu() *schema.Resource {
 				Type:     schema.TypeString,
 				Optional: true,
 				ForceNew: true,
+				DiffSuppressFunc: func(k, old, new string, d *schema.ResourceData) bool {
+					return strings.TrimSpace(old) == strings.TrimSpace(new)
+				},
 			},
 			"ssh_user": {
 				Type:     schema.TypeString,