diff --git a/src/charts/RateDensityRidgeline.jsx b/src/charts/RateDensityRidgeline.jsx
index f8632e3..dead8f4 100644
--- a/src/charts/RateDensityRidgeline.jsx
+++ b/src/charts/RateDensityRidgeline.jsx
@@ -236,9 +236,6 @@ export default function RateDensityRidgeline({ quadData, rateByGroup }) {
         .attr('fill', colors.ink)
         .attr('font-weight', 500))
       
-    // Adjust y-axis label text (handle newlines)
-    svg.selectAll('.tick text')
-      .text(d => d.replace('/\n', ' '))
 
     // Legend
     const legend = svg.append('g')