diff --git a/map/original/original.html b/map/original/original.html
index fa6dc9b..434d230 100644
--- a/map/original/original.html
+++ b/map/original/original.html
@@ -16,8 +16,8 @@
 }
 @media (orientation: portrait) {
     div#gpsmap {
-        width: 60vh;
-        height: 80vh;
+        width: 30vh;
+        height: 40vh;
         margin: auto;
     }
 }