diff --git a/.env.dev b/.env.dev
deleted file mode 100644
index 46d08eb..0000000
--- a/.env.dev
+++ /dev/null
@@ -1,50 +0,0 @@
-# Database URLs for local development
-CMS_DATABASE_URL=postgresql://user:password@localhost:5432/openccb_cms
-LMS_DATABASE_URL=postgresql://user:password@localhost:5432/openccb_lms
-
-# General fallback
-DATABASE_URL=postgresql://user:password@localhost:5432/openccb_cms
-
-# JWT Secret
-JWT_SECRET=dev_jwt_secret_change_in_production
-
-# Logging
-RUST_LOG=debug
-
-ENVIRONMENT=dev
-
-# AI Configuration
-# Providers: 'openai' or 'local'
-AI_PROVIDER=local
-OPENAI_API_KEY=
-
-# Local AI (Ollama & Whisper) - local execution
-LOCAL_OLLAMA_URL=http://192.168.0.5:11434
-LOCAL_WHISPER_URL=http://192.168.0.5:9000
-DEV_OLLAMA_URL=http://192.168.0.5:11434
-DEV_WHISPER_URL=http://192.168.0.5:9000
-DEV_BARK_URL=http://localhost:8000
-
-# SMTP for local development
-SMTP_ENABLED=true
-SMTP_HOST=mailpit
-SMTP_PORT=1025
-SMTP_FROM=[LOCAL-QA] OpenCCB Dev <dev@norteamericano.com>
-SMTP_USERNAME=
-SMTP_PASSWORD=
-
-# Next.js public variables for local development
-NEXT_PUBLIC_CMS_API_URL=http://localhost:3001
-NEXT_PUBLIC_LMS_API_URL=http://localhost:3002/lms-api
-NEXT_PUBLIC_STUDIO_DOMAIN=localhost
-NEXT_PUBLIC_LEARNING_DOMAIN=localhost
-
-# External MySQL/SAM integration (same as production)
-MYSQL_DATABASE_URL=mysql://root:Smith3976!@ec2-18-222-25-254.us-east-2.compute.amazonaws.com:3306/sige_sam_v3
-SAM_DIAGNOSTICO_DATABASE_URL=mysql://root:Smith3976!@ec2-18-222-25-254.us-east-2.compute.amazonaws.com:3306/SAM_diagnostico
-SAM_DATABASE_URL=mysql://root:Smith3976!@ec2-18-222-25-254.us-east-2.compute.amazonaws.com:3306/sige_sam_v3
-
-LOCAL_VIDEO_BRIDGE_URL=http://localhost:8000
-EMBEDDING_MODEL=nomic-embed-text
-LOCAL_LLM_MODEL=llama3.2:3b
-CMS_API_URL=http://studio:3001