UITextView与白色背景显示作为颜色混合层在仪器和模拟器中

So, i have some UILabels and UITextViews in a Cell. My table was scrolling a little slow and i tried the "Color blending layers" utility available in iOS simulator and Instruments. It show in red the layers that are blending and are causing the slow scroll.So, i have some UILabels and UITextViews in a C