diff --git a/RTCP/CNProc/src/CN_Processing.cc b/RTCP/CNProc/src/CN_Processing.cc
index 013054dc3b9db70d61c50c042397af6db33cfa5f..342a7ca2d6d0e8cc30886780229b454c9e13a799 100644
--- a/RTCP/CNProc/src/CN_Processing.cc
+++ b/RTCP/CNProc/src/CN_Processing.cc
@@ -96,7 +96,7 @@ template <typename SAMPLE_TYPE> CN_Processing<SAMPLE_TYPE>::CN_Processing(Stream
   itsCorrelator(0),
   itsDedispersionBeforeBeamForming(0),
   itsDedispersionAfterBeamForming(0),
-  itsDoOnlineFlagging(1),
+  itsDoOnlineFlagging(0),
   itsPreCorrelationFlagger(0),
   itsPostCorrelationFlagger(0)
 {