diff --git a/tests/lua-tests/src/LabelTest/LabelTest.lua b/tests/lua-tests/src/LabelTest/LabelTest.lua
index 7a6ff74105..c360741ca0 100644
--- a/tests/lua-tests/src/LabelTest/LabelTest.lua
+++ b/tests/lua-tests/src/LabelTest/LabelTest.lua
@@ -321,6 +321,7 @@ function Atlas4.create()
 
     local lastChar = label2:getChildByTag(3)
     lastChar:runAction(rot_4ever:clone())
+    scheduler:scheduleScriptFunc(Atlas4.step, 0.1, false)
 
     Helper.titleLabel:setString("LabelBMFont")
     Helper.subtitleLabel:setString( "Using fonts as cc.Sprite objects. Some characters should rotate.")