diff --git a/README.md b/README.md
index 055dc0c..f8e8752 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # aws-localstack
 
-OpenTofu project for provisioning simulated AWS resources on LocalStack for the fictional Quantum application.
+OpenTofu project for provisioning AWS resources on LocalStack for the Quantum application.
 
 LocalStack endpoint:
 
@@ -13,9 +13,9 @@ https://localstack.paulononato.com.br
 - S3 bucket for Quantum application artifacts.
 - SQS main queue and DLQ.
 - Python Lambda function for event processing.
-- IAM role and fictional policies for the Lambda function.
+- IAM role and policies for the Lambda function.
 - CloudWatch Log Group.
-- Secrets Manager secret with simulated credentials.
+- Secrets Manager secret with application configuration.
 - Event source mapping SQS -> Lambda.
 
 ## Repository Layout
@@ -63,7 +63,7 @@ Choose an environment first:
 cd environments/dev
 ```
 
-Use `environments/stg` or `environments/prd` for the other simulated stages.
+Use `environments/stg` or `environments/prd` for the other stages.
 
 Initialize:
 
diff --git a/environments/dev/variables.tf b/environments/dev/variables.tf
index 4437f06..10660f9 100644
--- a/environments/dev/variables.tf
+++ b/environments/dev/variables.tf
@@ -1,5 +1,5 @@
 variable "aws_region" {
-  description = "Simulated AWS region in LocalStack."
+  description = "AWS region used by LocalStack."
   type        = string
   default     = "us-east-1"
 }
@@ -11,7 +11,7 @@ variable "localstack_endpoint" {
 }
 
 variable "project_name" {
-  description = "Short name of the fictional project."
+  description = "Short name of the project."
   type        = string
   default     = "quantum"
 }
diff --git a/environments/prd/variables.tf b/environments/prd/variables.tf
index 4437f06..10660f9 100644
--- a/environments/prd/variables.tf
+++ b/environments/prd/variables.tf
@@ -1,5 +1,5 @@
 variable "aws_region" {
-  description = "Simulated AWS region in LocalStack."
+  description = "AWS region used by LocalStack."
   type        = string
   default     = "us-east-1"
 }
@@ -11,7 +11,7 @@ variable "localstack_endpoint" {
 }
 
 variable "project_name" {
-  description = "Short name of the fictional project."
+  description = "Short name of the project."
   type        = string
   default     = "quantum"
 }
diff --git a/environments/stg/variables.tf b/environments/stg/variables.tf
index 4437f06..10660f9 100644
--- a/environments/stg/variables.tf
+++ b/environments/stg/variables.tf
@@ -1,5 +1,5 @@
 variable "aws_region" {
-  description = "Simulated AWS region in LocalStack."
+  description = "AWS region used by LocalStack."
   type        = string
   default     = "us-east-1"
 }
@@ -11,7 +11,7 @@ variable "localstack_endpoint" {
 }
 
 variable "project_name" {
-  description = "Short name of the fictional project."
+  description = "Short name of the project."
   type        = string
   default     = "quantum"
 }
diff --git a/modules/quantum/main.tf b/modules/quantum/main.tf
index 98f206b..e0ba0c8 100644
--- a/modules/quantum/main.tf
+++ b/modules/quantum/main.tf
@@ -40,7 +40,7 @@ resource "aws_s3_object" "sample_config" {
   content = jsonencode({
     appName       = "Quantum"
     environment   = var.environment
-    featureToggle = "simulated-localstack"
+    featureToggle = "localstack"
     owner         = "platform-team"
   })
 
@@ -84,9 +84,9 @@ resource "aws_secretsmanager_secret_version" "quantum_app" {
   secret_id = aws_secretsmanager_secret.quantum_app.id
 
   secret_string = jsonencode({
-    databaseUrl = "postgres://quantum_user:fake_password@quantum-${var.environment}-db.local:5432/quantum"
-    apiKey      = "qtm_${var.environment}_fake_123456"
-    jwtSecret   = "localstack-only-secret-${var.environment}"
+    databaseUrl = "postgres://quantum_user:change-me@quantum-${var.environment}-db.local:5432/quantum"
+    apiKey      = "qtm_${var.environment}_change_me"
+    jwtSecret   = "change-me-${var.environment}"
   })
 }
 
@@ -111,7 +111,7 @@ resource "aws_iam_role" "quantum_lambda" {
 
 resource "aws_iam_policy" "quantum_lambda" {
   name        = "${local.name_prefix}-lambda-policy"
-  description = "Simulated permissions for the Quantum Lambda function on LocalStack."
+  description = "Permissions for the Quantum Lambda function on LocalStack."
 
   policy = jsonencode({
     Version = "2012-10-17"
@@ -173,7 +173,7 @@ resource "aws_cloudwatch_log_group" "quantum_lambda" {
 
 resource "aws_lambda_function" "quantum_processor" {
   function_name    = "${local.name_prefix}-processor"
-  description      = "Fictional event processor for the Quantum application."
+  description      = "Event processor for the Quantum application."
   role             = aws_iam_role.quantum_lambda.arn
   runtime          = "python3.11"
   handler          = "handler.lambda_handler"
diff --git a/modules/quantum/variables.tf b/modules/quantum/variables.tf
index a57ce36..729fb45 100644
--- a/modules/quantum/variables.tf
+++ b/modules/quantum/variables.tf
@@ -1,10 +1,10 @@
 variable "project_name" {
-  description = "Short name of the fictional project."
+  description = "Short name of the project."
   type        = string
   default     = "quantum"
 }
 
 variable "environment" {
-  description = "Fictional application environment."
+  description = "Application environment."
   type        = string
 }