diff --git a/test05.robot b/test05.robot
index d883c8f..78df5f7 100644
--- a/test05.robot
+++ b/test05.robot
@@ -36,7 +36,7 @@ attempt login without username
     Maximize Browser Window
 
     Click Element  ${LOGIN_BUTTON}
-    Sleep  0.2
+    Sleep  ${DELAY}
     Screenshot page
     Log Location
 
@@ -44,7 +44,7 @@ attempt login without username
     Screenshot page
 
     Click Element  ${SIGN_IN}
-    Sleep  0.2
+    Sleep  ${DELAY}
     Screenshot page
     Login Should Have Failed
     Log Location