diff --git a/ProcessFASTQ.ipynb b/ProcessFASTQ.ipynb
index 4db4d05ba9d8b142cbe39a0fdaac925baf052b49..f0ffc575a52410445fc644c94614c3a548466339 100644
--- a/ProcessFASTQ.ipynb
+++ b/ProcessFASTQ.ipynb
@@ -683,7 +683,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 253,
+   "execution_count": 254,
    "metadata": {
     "collapsed": false
    },
@@ -2726,7 +2726,9 @@
     "        arr = matches.readline().split('\\t')\n",
     "        seq_id = arr[0]\n",
     "        flag = arr[1]\n",
-    "        print(\"{0}\\n{1}:\\t{2}\".format(seq_id,record.idflag,))\n",
+    "        if(flag=='4'):\n",
+    "            \n",
+    "        print(\"{0}\\n{1}:\\t{2}\".format(seq_id,record.id,flag,))\n",
     "        \n",
     "\n",
     "    # Write back fastq\n",