diff --git a/docs/api/app.md b/docs/api/app.md
index d44944f7dd..2fd98d6538 100644
--- a/docs/api/app.md
+++ b/docs/api/app.md
@@ -664,4 +664,4 @@ Hooks is a method to return [hooks](../guide/hooks.md) property.
 
 ```go title="Signature"
 func (app *App) Hooks() *Hooks
-```
+```
\ No newline at end of file
diff --git a/docs/api/middleware/cors.md b/docs/api/middleware/cors.md
index 6fe996774e..2e48d1c9a1 100644
--- a/docs/api/middleware/cors.md
+++ b/docs/api/middleware/cors.md
@@ -214,4 +214,4 @@ When configuring CORS, misconfiguration can potentially expose your application
 
 - **Inadequate `AllowOriginsFunc` Validation**: When using `AllowOriginsFunc` for dynamic origin validation, ensure the function includes robust checks to prevent unauthorized origins from being accepted. Overly permissive validation can lead to security vulnerabilities. Never allow `AllowOriginsFunc` to return `true` for all origins. This is particularly crucial when `AllowCredentials` is set to `true`. Doing so can bypass the restriction of using a wildcard origin with credentials, exposing your application to serious security threats. If you need to allow wildcard origins, use `AllowOrigins` with a wildcard `"*"` instead of `AllowOriginsFunc`.
 
-Remember, the key to secure CORS configuration is specificity and caution. By carefully selecting which origins, methods, and headers are allowed, you can help protect your application from cross-origin attacks.
\ No newline at end of file
+Remember, the key to secure CORS configuration is specificity and caution. By carefully selecting which origins, methods, and headers are allowed, you can help protect your application from cross-origin attacks.
diff --git a/middleware/csrf/csrf.go b/middleware/csrf/csrf.go
index d04394a89b..a04d85cb2f 100644
--- a/middleware/csrf/csrf.go
+++ b/middleware/csrf/csrf.go
@@ -318,7 +318,6 @@ func originMatchesHost(c fiber.Ctx, trustedOrigins []string, trustedSubOrigins [
 // returns nil if the referer header is valid
 func refererMatchesHost(c fiber.Ctx, trustedOrigins []string, trustedSubOrigins []subdomain) error {
 	referer := strings.ToLower(c.Get(fiber.HeaderReferer))
-
 	if referer == "" {
 		return ErrRefererNotFound
 	}