diff --git a/chip-6800/testprogram.js b/chip-6800/testprogram.js
index 6e2b95f..a89c314 100644
--- a/chip-6800/testprogram.js
+++ b/chip-6800/testprogram.js
@@ -7,18 +7,18 @@ var consoleboxStream="";
 // for opcodes, see ftp://ftp.comlab.ox.ac.uk/pub/Cards/txt/6800.txt
 
 testprogram = [
-  0xce, 0x21, 0x43,  // LDX #4321
+  0x01,              // NOP
+  0x01,              // NOP
+  0x01,              // NOP
+  0xce, 0x43, 0x21,  // LDX #4321
   0x35,              // TXS
   0xc6, 0x00,        // LDAA #$00
-  0xbd, 0x10, 0x00,  // JSR $0010
-  0x7e, 0x02, 0x00,  // JMP $0002
-  0x01,
-  0x01,
+  0xbd, 0x00, 0x10,  // JSR $0010
+  0x7e, 0x00, 0x02,  // JMP $0002
   0x01,              // NOP
-  0x01,
   0x08,              // INX
   0x5a,              // DECB
-  0x7c, 0x0f, 0x00,  // INC $0F
+  0x7c, 0x00, 0x0f,  // INC $0F
   0x0d,              // SEC
   0xc9, 0x02,        // ADCA #$02
   0x39,              // RTS