diff --git a/tinygrad/viz/js/index.js b/tinygrad/viz/js/index.js
index dd12450146..1007abe5b6 100644
--- a/tinygrad/viz/js/index.js
+++ b/tinygrad/viz/js/index.js
@@ -376,7 +376,7 @@ async function renderProfiler(path, unit, opts) {
       for (const [num, {dtype, sz, nbytes, y, x:steps, users}] of buf_shapes) {
         const x = steps.map(s => timestamps[s]);
         const dur = x.at(-1)-x[0];
-        const arg = { tooltipText:`${dtype}\n${sz}\n${formatUnit(nbytes, 'B')}\n${formatTime(dur)}`, users, key:`${k}-${shapes.length}` };
+        const arg = { tooltipText:`${dtype}\n${formatUnit(sz)}\n${formatUnit(nbytes, 'B')}\n${formatTime(dur)}`, users, key:`${k}-${shapes.length}` };
         shapes.push({ x, y0:y.map(yscale), y1:y.map(y0 => yscale(y0+nbytes)), arg, fillColor:cycleColors(colorScheme.BUFFER, shapes.length) });
         users?.forEach((u) => selectShape(u.shape).e?.arg.bufs.push({ key:arg.key, nbytes, num:u.num, mode:u.mode, k }));
       }