diff --git a/js/core_blocks.js b/js/core_blocks.js
index 0f197d3..356cd5d 100644
--- a/js/core_blocks.js
+++ b/js/core_blocks.js
@@ -36,7 +36,7 @@ mainTiles.loadSet(
 
         new Tile('random', '???').gravity(1e100, 4, 1e105)
             .temperature(1e31, 2)
-            .state(['Vanilla/Air', 'Plasma'], 13000, true),
+            .state(['Vanilla/Air', 'Plasma'], 13000, false),
 
         new Tile('rgb(200,186,249)', 'Hydrogen Flame').gravity(0.8 / 1000, 4, 200)
             .temperature(50, 0.2)