diff --git a/spine-ts/spine-core/src/TransformConstraintData.ts b/spine-ts/spine-core/src/TransformConstraintData.ts
index da4d6ad19..f319cc40f 100644
--- a/spine-ts/spine-core/src/TransformConstraintData.ts
+++ b/spine-ts/spine-core/src/TransformConstraintData.ts
@@ -253,7 +253,7 @@ export class ToY extends ToProperty {
 			bone.y += (additive ? value : value - bone.y) * pose.mixY;
 		else {
 			if (!additive) value -= bone.worldY / skeleton.scaleY;
-        	bone.worldY += value * pose.mixY * skeleton.scaleY;
+			bone.worldY += value * pose.mixY * skeleton.scaleY;
 		}
 	}
 }