diff --git a/indigo/indigo/src/main/scala/indigo/platform/events/WorldEvents.scala b/indigo/indigo/src/main/scala/indigo/platform/events/WorldEvents.scala
index 85551d0b1..b5e0a2158 100644
--- a/indigo/indigo/src/main/scala/indigo/platform/events/WorldEvents.scala
+++ b/indigo/indigo/src/main/scala/indigo/platform/events/WorldEvents.scala
@@ -27,10 +27,9 @@ import org.scalajs.dom.window
 
 import scala.scalajs.js.Date
 
-@SuppressWarnings(Array("scalafix:DisableSyntax.var"))
-var pointerButtons: Map[Double, Batch[(Int, Date)]] = Map.empty
-
 final class WorldEvents:
+  @SuppressWarnings(Array("scalafix:DisableSyntax.var"))
+  private var pointerButtons: Map[Double, Batch[(Int, Date)]] = Map.empty
 
   def absoluteCoordsX(relativeX: Double): Int = {
     val offset: Double =