diff --git a/backend/internal/services/security_service.go b/backend/internal/services/security_service.go
index 6a5b6864..dc8b4e39 100644
--- a/backend/internal/services/security_service.go
+++ b/backend/internal/services/security_service.go
@@ -34,10 +34,6 @@ type SecurityService struct {
 
 // NewSecurityService returns a SecurityService using the provided DB
 func NewSecurityService(db *gorm.DB) *SecurityService {
-	if db != nil {
-		_ = db.AutoMigrate(&models.SecurityAudit{})
-	}
-
 	s := &SecurityService{
 		db:        db,
 		auditChan: make(chan *models.SecurityAudit, 100), // Buffered channel with capacity 100