Analog clock scaling problems

[ngp9702]

I have my mirror set up to display both analog and digital clocks. The program scales accurately only up to “380px”. Any value higher than 380 though is just repeating the image instead of scaling larger. Any one else have this problem or an idea on a fix? I wanted it to be 600px. The Hour, minute, and second hand continue to increase to the proper size, but my clock face wont go larger than 380 without causing a tile effect