diff --git a/macrovision.js b/macrovision.js
index 0ce87168..3f20b3dc 100644
--- a/macrovision.js
+++ b/macrovision.js
@@ -308,8 +308,8 @@ function snapPos(coords) {
 function adjustAbs(coords, oldHeight, newHeight) {
     const ratio = math.divide(newHeight, oldHeight);
 
-    const x = coords.x * ratio;
-    const y = coords.y * ratio;
+    const x = (coords.x - config.x) * ratio + config.x;
+    const y = (coords.y - config.y) * ratio + config.y;
 
     return { x: x, y: y};
 }