diff -r 8e4e508d153c -r 6c17ef373079 share/hedgewars/Data/Scripts/Multiplayer/Space_Invasion.lua
--- a/share/hedgewars/Data/Scripts/Multiplayer/Space_Invasion.lua	Wed May 15 03:56:00 2019 +0200
+++ b/share/hedgewars/Data/Scripts/Multiplayer/Space_Invasion.lua	Wed May 15 04:06:47 2019 +0200
@@ -1103,6 +1103,8 @@
 
 	SI.wepCount = 3
 
+	SetSoundMask(sndFlyAway, true)
+
 end
 
 function onGameStart()