diff --git a/schainpy/model/proc/jroproc_voltage.py b/schainpy/model/proc/jroproc_voltage.py
index 74427ed..d0393ce 100644
--- a/schainpy/model/proc/jroproc_voltage.py
+++ b/schainpy/model/proc/jroproc_voltage.py
@@ -647,8 +647,6 @@ class Decoder(Operation):
     
     def run(self, dataOut, code=None, nCode=None, nBaud=None, mode = 0, osamp=None, times=None):
         
-        dataOut.flagNoData = True
-        
         if dataOut.flagDecodeData:
             print "This data is already decoded, recoding again ..."
         
@@ -713,8 +711,6 @@ class Decoder(Operation):
         
         self.__profIndex += 1
         
-        dataOut.flagNoData = False
-        
         return 1
 #        dataOut.flagDeflipData = True #asumo q la data no esta sin flip