diff --git a/emma/src/chip8/registers.rs b/emma/src/chip8/registers.rs
index 78bd459..1abd641 100644
--- a/emma/src/chip8/registers.rs
+++ b/emma/src/chip8/registers.rs
@@ -72,8 +72,10 @@ mod test {
     }
 
     #[test]
-    fn i_register_test() {
-
+    fn pc_test() {
+        let mut x = Chip8Registers::default();
+        x.set_pc(0x300);
+        assert_eq!(x.peek_pc(), 0x300);
     }
 
 }
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