diff --git a/ses-domain/README.md b/ses-domain/README.md
index 4221b99..991afcf 100644
--- a/ses-domain/README.md
+++ b/ses-domain/README.md
@@ -182,7 +182,6 @@ No modules.
 | [aws_caller_identity.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/caller_identity) | data source |
 | [aws_iam_policy_document.ses_event](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
 | [aws_kms_alias.sns](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/kms_alias) | data source |
-| [aws_kms_alias.sns_key](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/kms_alias) | data source |
 | [aws_region.current](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/region) | data source |
 | [external_external.ses_dns_txt](https://registry.terraform.io/providers/hashicorp/external/latest/docs/data-sources/external) | data source |
 
diff --git a/ses-domain/main.tf b/ses-domain/main.tf
index 0be1c5a..d24e968 100644
--- a/ses-domain/main.tf
+++ b/ses-domain/main.tf
@@ -247,14 +247,14 @@ resource "null_resource" "to_production" {
   }
 }
 
-data "aws_kms_alias" "sns_key" {
-  name = "alias/aws/sns"
-}
+#data "aws_kms_alias" "sns_key" {
+#  name = "alias/aws/sns"
+#}
 
 resource "aws_sns_topic" "ses_event" {
-  count             = local.enable_sns_events ? 1 : 0
-  name              = local.ses_sns_topic
-  kms_master_key_id = data.aws_kms_alias.sns_key.id
+  count = local.enable_sns_events ? 1 : 0
+  name  = local.ses_sns_topic
+  #  kms_master_key_id = data.aws_kms_alias.sns_key.id
 }
 
 resource "aws_sns_topic_policy" "ses_event" {