diff --git a/docs/doc.md b/docs/doc.md
index 7cebab56..167725e2 100644
--- a/docs/doc.md
+++ b/docs/doc.md
@@ -2108,15 +2108,13 @@ func main() {
   router := gin.Default()
 
   router.GET("/cookie", func(c *gin.Context) {
+    cookie, err := c.Cookie("gin_cookie")
+    if err != nil {
+        cookie = "NotSet"
+        c.SetCookie("gin_cookie", "test", 3600, "/", "localhost", false, true)
+    }
 
-      cookie, err := c.Cookie("gin_cookie")
-
-      if err != nil {
-          cookie = "NotSet"
-          c.SetCookie("gin_cookie", "test", 3600, "/", "localhost", false, true)
-      }
-
-      fmt.Printf("Cookie value: %s \n", cookie)
+    fmt.Printf("Cookie value: %s \n", cookie)
   })
 
   router.Run()