diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt
index 3fc705cbd..5bb1b860b 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt
@@ -212,7 +212,7 @@ object MachinesConfig : AbstractConfig("machines") {
 
 		val MAX_ENERGY by builder
 			.comment("Maximal combined energy consumption percentage")
-			.defineDecimal("MAX_ENERGY", Decimal.LONG_MAX_VALUE, Decimal.ZERO)
+			.defineDecimal("MAX_ENERGY", Decimal.POSITIVE_INFINITY, Decimal.ZERO)
 
 		init {
 			builder.pop()