diff --git a/src/Captcha/TextCaptcha.php b/src/Captcha/TextCaptcha.php
index e7da17522..20ca6deb5 100644
--- a/src/Captcha/TextCaptcha.php
+++ b/src/Captcha/TextCaptcha.php
@@ -37,6 +37,7 @@ class TextCaptcha implements CaptchaInterface
         }
 
         $this->captcha = new CaptchaBuilder;
+        $this->captcha->setScatterEffect(false);
     }
 
     /**