diff --git a/dev-aws/kafka-shared-msk/msk-backup-bucket-retention/generated-retention.tf b/dev-aws/kafka-shared-msk/msk-backup-bucket-retention/generated-retention.tf
index 890a3c66..904eb7ff 100644
--- a/dev-aws/kafka-shared-msk/msk-backup-bucket-retention/generated-retention.tf
+++ b/dev-aws/kafka-shared-msk/msk-backup-bucket-retention/generated-retention.tf
@@ -1292,35 +1292,35 @@ resource "aws_s3_bucket_lifecycle_configuration" "msk_topics_retention" {
   rule {
     id     = "unicom.status-bill-email-connector"
     status = "Enabled"
-    expiration { days = 92 }
+    expiration { days = 8 }
     filter { prefix = "msk-backup-parquet/unicom.status-bill-email-connector/" }
   }
 
   rule {
     id     = "unicom.status-energy-smets1-notifier"
     status = "Enabled"
-    expiration { days = 92 }
+    expiration { days = 8 }
     filter { prefix = "msk-backup-parquet/unicom.status-energy-smets1-notifier/" }
   }
 
   rule {
     id     = "unicom.status-finance-email-delivery-engine"
     status = "Enabled"
-    expiration { days = 92 }
+    expiration { days = 8 }
     filter { prefix = "msk-backup-parquet/unicom.status-finance-email-delivery-engine/" }
   }
 
   rule {
     id     = "unicom.status-v2"
     status = "Enabled"
-    expiration { days = 92 }
+    expiration { days = 8 }
     filter { prefix = "msk-backup-parquet/unicom.status-v2/" }
   }
 
   rule {
     id     = "unicom.status"
     status = "Enabled"
-    expiration { days = 92 }
+    expiration { days = 8 }
     filter { prefix = "msk-backup-parquet/unicom.status/" }
   }
 
diff --git a/dev-aws/kafka-shared-msk/unicom/topics.tf b/dev-aws/kafka-shared-msk/unicom/topics.tf
index 21312215..65994d70 100644
--- a/dev-aws/kafka-shared-msk/unicom/topics.tf
+++ b/dev-aws/kafka-shared-msk/unicom/topics.tf
@@ -937,8 +937,8 @@ resource "kafka_topic" "unicom_status" {
   config = {
     "cleanup.policy"   = "delete"
     "compression.type" = "zstd"
-    # keep data for 3 months
-    "retention.ms" = "7889400000"
+    # keep data for 7 days
+    "retention.ms" = "604800000"
     # enable remote storage
     "remote.storage.enable" = "true"
     # keep data in primary storage for 3 days
@@ -956,8 +956,8 @@ resource "kafka_topic" "unicom_status_bill_email_connector" {
   config = {
     "cleanup.policy"   = "delete"
     "compression.type" = "zstd"
-    # keep data for 3 months
-    "retention.ms" = "7889400000"
+    # keep data for 7 days
+    "retention.ms" = "604800000"
     # enable remote storage
     "remote.storage.enable" = "true"
     # keep data in primary storage for 3 days
@@ -975,8 +975,8 @@ resource "kafka_topic" "unicom_status_energy_smets1_notifier" {
   config = {
     "cleanup.policy"   = "delete"
     "compression.type" = "zstd"
-    # keep data for 3 months
-    "retention.ms" = "7889400000"
+    # keep data for 7 days
+    "retention.ms" = "604800000"
     # enable remote storage
     "remote.storage.enable" = "true"
     # keep data in primary storage for 3 days
@@ -994,8 +994,8 @@ resource "kafka_topic" "unicom_status_finance_email_delivery_engine" {
   config = {
     "cleanup.policy"   = "delete"
     "compression.type" = "zstd"
-    # keep data for 3 months
-    "retention.ms" = "7889400000"
+    # keep data for 7 days
+    "retention.ms" = "604800000"
     # enable remote storage
     "remote.storage.enable" = "true"
     # keep data in primary storage for 3 days
@@ -1013,8 +1013,8 @@ resource "kafka_topic" "unicom_status_v2" {
   config = {
     "cleanup.policy"   = "delete"
     "compression.type" = "zstd"
-    # keep data for 3 months
-    "retention.ms" = "7889400000"
+    # keep data for 7 days
+    "retention.ms" = "604800000"
     # enable remote storage
     "remote.storage.enable" = "true"
     # keep data in primary storage for 3 days