diff --git a/internal/service/ec2/ec2_spot_instance_request.go b/internal/service/ec2/ec2_spot_instance_request.go
index 03845f7ddaa..1f9cf11ea09 100644
--- a/internal/service/ec2/ec2_spot_instance_request.go
+++ b/internal/service/ec2/ec2_spot_instance_request.go
@@ -57,10 +57,13 @@ func resourceSpotInstanceRequest() *schema.Resource {
 					continue
 				}
 				// tags_all is Optional+Computed.
-				if k == names.AttrTags || k == names.AttrTagsAll {
+				if k == names.AttrTags || k == names.AttrTagsAll || k == "volume_tags" {
 					continue
 				}
-				v.ForceNew = true
+				// Copy-on-write
+				x := *v // nosemgrep:ci.semgrep.aws.prefer-pointer-conversion-assignment
+				x.ForceNew = true
+				s[k] = &x
 			}
 
 			// Remove attributes added for spot instances.
@@ -130,11 +133,6 @@ func resourceSpotInstanceRequest() *schema.Resource {
 				ValidateFunc: validation.IsRFC3339Time,
 				Computed:     true,
 			}
-			s["volume_tags"] = &schema.Schema{
-				Type:     schema.TypeMap,
-				Optional: true,
-				Elem:     &schema.Schema{Type: schema.TypeString},
-			}
 			s["wait_for_fulfillment"] = &schema.Schema{
 				Type:     schema.TypeBool,
 				Optional: true,