diff --git a/showcases/wireless/fragmentation/omnetpp.ini b/showcases/wireless/fragmentation/omnetpp.ini
index 57b6a7845e8..da6f2a7a116 100644
--- a/showcases/wireless/fragmentation/omnetpp.ini
+++ b/showcases/wireless/fragmentation/omnetpp.ini
@@ -3,6 +3,12 @@ network = FragmentationShowcase
 sim-time-limit = 10s
 #abstract-config = true (requires omnet 7)
 
+**.app*.throughput:vector.vector-recording = true
+**.*.wlan[*].radio.minSnir:vector.vector-recording = true
+**.app*.throughput.result-recording-modes = +vector
+**.*.wlan[*].radio.minSnir.result-recording-modes = +vector
+**.vector-recording = false
+
 # arp
 **.arp.typename = "GlobalArp"