diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/core/math/Decimal.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/core/math/Decimal.kt
index 267509fb1..e91bc36a9 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/core/math/Decimal.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/core/math/Decimal.kt
@@ -142,9 +142,9 @@ class Decimal private constructor(val mag: BigInteger, marker: Nothing?) : Numbe
 	operator fun times(other: Decimal): Decimal {
 		if (other.mag.signum() == 0) {
 			return ZERO
-		} else if (other.mag == BigInteger.ONE) {
+		} else if (other == ONE) {
 			return this
-		} else if (other.mag == BI_MINUS_ONE) {
+		} else if (other == MINUS_ONE) {
 			return Decimal(-mag, null)
 		}
 
@@ -161,9 +161,9 @@ class Decimal private constructor(val mag: BigInteger, marker: Nothing?) : Numbe
 	operator fun div(other: Decimal): Decimal {
 		if (other.mag.signum() == 0) {
 			throw ArithmeticException("Attempt to divide $this by zero")
-		} else if (other.mag == BigInteger.ONE) {
+		} else if (other == ONE) {
 			return this
-		} else if (other.mag == BI_MINUS_ONE) {
+		} else if (other == MINUS_ONE) {
 			return Decimal(-mag, null)
 		}