diff --git a/_server/editor_unsorted_3.js b/_server/editor_unsorted_3.js
index 34d9fc38..5be3711f 100644
--- a/_server/editor_unsorted_3.js
+++ b/_server/editor_unsorted_3.js
@@ -449,6 +449,8 @@ uievent.selectPoint = function (floorId, x, y, hideFloor, callback) {
     uievent.values.hideFloor = hideFloor;
     uievent.values.callback = callback;
     uievent.values.size = editor.isMobile ? window.innerWidth / core.__SIZE__ : 32;
+    uievent.elements.selectPointBox.style.width = (uievent.values.size - 6) + "px";
+    uievent.elements.selectPointBox.style.height = (uievent.values.size - 6) + "px";
 
     uievent.isOpen = true;
     uievent.elements.div.style.display = 'block';
@@ -476,8 +478,6 @@ uievent.updateSelectPoint = function (redraw) {
             {ctx: 'uievent', centerX: uievent.values.left + core.__HALF_SIZE__,
                 centerY: uievent.values.top + core.__HALF_SIZE__});
     }
-    uievent.elements.selectPointBox.style.width = (uievent.values.size - 6) + "px";
-    uievent.elements.selectPointBox.style.height = (uievent.values.size - 6) + "px";
     uievent.elements.selectPointBox.style.left = uievent.values.size * (uievent.values.x - uievent.values.left) + "px";
     uievent.elements.selectPointBox.style.top = uievent.values.size * (uievent.values.y - uievent.values.top) + "px";
 }