diff --git a/.config/ags/modules/.commondata/hyprlanddata.js b/.config/ags/modules/.commondata/hyprlanddata.js
index 7489365ec..395f2cd1b 100644
--- a/.config/ags/modules/.commondata/hyprlanddata.js
+++ b/.config/ags/modules/.commondata/hyprlanddata.js
@@ -17,8 +17,14 @@ async function updateStuff() {
             monitor.height = gdkMonitor.get_geometry().height;
         }
         else { // == "division"
-            monitor.width = Math.ceil(monitor.realWidth / monitor.scale);
-            monitor.height = Math.ceil(monitor.realHeight / monitor.scale);
+            if (monitor.transform % 2 == 1) { // Vertical monitors (or horizontal monitor that's vertical by default...)
+                monitor.width = Math.floor(monitor.realHeight / monitor.scale);
+                monitor.height = Math.floor(monitor.realWidth / monitor.scale);
+            }
+            else {
+                monitor.width = Math.ceil(monitor.realWidth / monitor.scale);
+                monitor.height = Math.ceil(monitor.realHeight / monitor.scale);
+            }
         }
     });
 }