diff --git a/lib/script/script.js b/lib/script/script.js
index 74e16a14..0fbb1505 100644
--- a/lib/script/script.js
+++ b/lib/script/script.js
@@ -670,13 +670,13 @@ Script.prototype.execute = function execute(stack, flags, tx, index, version) {
       case opcodes.OP_PICK:
       case opcodes.OP_ROLL: {
         if (stack.length < 2)
-          throw new ScriptError('INVALID_STACK_OPERATION', op);
+          throw new ScriptError('INVALID_STACK_OPERATION', op, ip);
 
         num = Script.num(stack.top(-1), flags).toNumber();
         stack.pop();
 
         if (num < 0 || num >= stack.length)
-          throw new ScriptError('INVALID_STACK_OPERATION', op);
+          throw new ScriptError('INVALID_STACK_OPERATION', op, ip);
 
         val = stack.top(-num - 1);