diff --git a/src/cpu.ts b/src/cpu.ts
index e7f4872..4e43544 100644
--- a/src/cpu.ts
+++ b/src/cpu.ts
@@ -228,21 +228,18 @@ class CPU {
 				}else if(nib4 == 0x1) {
 					// 8XY1
 					// Vx |= Vy
-					
 					this.regs[nib2] |= this.regs[nib3];
 					this.regs[0xF] = 0;
 					this.incrementPC();
 				}else if(nib4 == 0x2) {
 					// 8XY2
 					// Vx &= Vy
-					
 					this.regs[nib2] &= this.regs[nib3];
 					this.regs[0xF] = 0;
 					this.incrementPC();
 				}else if(nib4 == 0x3) {
 					// 8XY3
 					// Vx ^= Vy
-					
 					this.regs[nib2] ^= this.regs[nib3];
 					this.regs[0xF] = 0;
 					this.incrementPC();