diff --git a/schainpy/model/io/jroIO_param.py b/schainpy/model/io/jroIO_param.py
index 08121cb..b6a24eb 100644
--- a/schainpy/model/io/jroIO_param.py
+++ b/schainpy/model/io/jroIO_param.py
@@ -196,7 +196,6 @@ class HDFReader(Reader, ProcessingUnit):
                                                                       self.blocksPerFile,
                                                                       thisDatetime))
             self.setNextFile()
-            #self.readFirstHeader()
 
         return