diff --git a/mapper/src/App.js b/mapper/src/App.js
index aa66d80..1e5c818 100644
--- a/mapper/src/App.js
+++ b/mapper/src/App.js
@@ -202,7 +202,7 @@ function Menu({duration, setDuration, end, setEnd, slider, setSlider}) {
 	return (
 		<div className='menu'>
 			{(showRange || !!submenu) && <div className='range'>
-				{rangeTime(range[0])} - {rangeTime(range[1])} ({rangeDelta(range)})
+				{rangeTime(range[0])} - {rangeTime(range[1])} <span style={{ whiteSpace: 'nowrap' }}>({rangeDelta(range)})</span>
 			</div>}
 
 			<div className='time-slider'>