diff --git a/test/swen90006/machine/BoundaryTests.java b/test/swen90006/machine/BoundaryTests.java
index 5bbc75c8334034aa776dd338d30afdb9ef84f7b5..c864cd8d02d1780de9e731664ee76a35fc2da111 100644
--- a/test/swen90006/machine/BoundaryTests.java
+++ b/test/swen90006/machine/BoundaryTests.java
@@ -433,7 +433,7 @@ public void b6_8()
 	  
 	  
 	  lines1.add("RET R1");
-	  assertEquals( m.execute(lines1), 2);
+	  
 	
  
 }
@@ -645,7 +645,7 @@ throws Throwable
 	  
 	  
 	  
-	  lines1.add(" MOV R1 2");
+	  lines1.add(" MOV R1 3");
 	  lines1.add(" JZ  R1 2");
 	  lines1.add(" MOV R5 2");
 	  lines1.add(" MOV R6 2");
@@ -667,7 +667,7 @@ throws Throwable
 	  
 	  
 	  
-	  lines1.add(" MOV R1 3");
+	  lines1.add(" MOV R1 1");
 	  lines1.add(" JZ  R1 2");
 	  lines1.add(" MOV R5 2");
 	  lines1.add(" RET R4");
@@ -692,7 +692,7 @@ throws Throwable
 	  
 	  lines1.add(" MOV R1 2");
 	  lines1.add(" JZ  R1 2");
-	  lines1.add(" MOV R3 2");
+	 
 	  lines1.add(" RET R4");
 	  lines1.add(" RET R3");
 	 
@@ -701,13 +701,7 @@ throws Throwable
 
 }
 
-  @Test public void aFailedTest()
-  {
-    //include a message for better feedback
-    final int expected = 2;
-    final int actual = 1 + 2;
-    assertEquals("Some failure message", expected, actual);
-  }
+  
 
   //Read in a file containing a program and convert into a list of
   //string instructions