diff --git a/src/main/kotlin/net/axay/kspigot/structures/Circle.kt b/src/main/kotlin/net/axay/kspigot/structures/Circle.kt
index 901ec394..fae78781 100644
--- a/src/main/kotlin/net/axay/kspigot/structures/Circle.kt
+++ b/src/main/kotlin/net/axay/kspigot/structures/Circle.kt
@@ -38,7 +38,7 @@ abstract class Circle(val radius: Number) {
                 y++
 
                 if (d > 0) {
-                    d += -2 * 3 + 2
+                    d += -2 * x + 2
                     x--
                 }