diff --git a/mutants/mutant-5/swen90006/machine/Machine.java b/mutants/mutant-5/swen90006/machine/Machine.java
index 9bf57316d1c736ea2bd1c62bd6df3c6c0282f331..6992b338f42e000f1523744c8ca2cb6fdbfc23c2 100644
--- a/mutants/mutant-5/swen90006/machine/Machine.java
+++ b/mutants/mutant-5/swen90006/machine/Machine.java
@@ -275,7 +275,7 @@ public class Machine
 	}
 	int ra = parseReg(toks[1]);
 	int offs = parseOffset(toks[2]);
-	if (regs[ra] == 0){
+	if (regs[ra] <= 0){
 	  pc = pc + offs;
 	}else{
 	  pc = pc + 1;