Help!!!! Need a different Splash Screen

[Mr_Shields]

Ok, so I was on the latest Medium Hill rom and decided to test out the Xpress Dusk theme (Great Rom by the way). Anyway, after I flashed it, the phone boots and the first screen that pops is still from the Medium Hill rom with the Green Hills, Blue Sky, and White Clouds,. Then it loads and boots and again when the phone reboots, that screen is there. It then goes into the splash screen included in the Xpress Dusk theme. I need to know if anyone can help me get rid of that first screen? Any and all help will be appreciated!