diff -r 852bf1e052f4 -r d3317d6162fe gameServer/EngineInteraction.hs
--- a/gameServer/EngineInteraction.hs	Tue Nov 10 15:49:55 2015 +0100
+++ b/gameServer/EngineInteraction.hs	Wed Nov 11 00:01:55 2015 +0300
@@ -196,6 +196,7 @@
     , ("e$minesnum", 1)
     , ("e$minedudpct", 1)
     , ("e$explosives", 1)
+    , ("e$airmines", 0)
     , ("e$healthprob", 1)
     , ("e$hcaseamount", 1)
     , ("e$waterrise", 1)