diff --git a/examples/flowmon/wifi-olsr-flowmon.py b/examples/flowmon/wifi-olsr-flowmon.py
index c5c11e223..ab89911d8 100644
--- a/examples/flowmon/wifi-olsr-flowmon.py
+++ b/examples/flowmon/wifi-olsr-flowmon.py
@@ -19,7 +19,7 @@
 import sys
 import ns3
 
-DISTANCE = 150 # (m)
+DISTANCE = 100 # (m)
 NUM_NODES_SIDE = 3
 
 def main(argv):