diff --git a/src/headers-table/measurement-column-header.jsx b/src/headers-table/measurement-column-header.jsx
index 69b325e..2f376c3 100644
--- a/src/headers-table/measurement-column-header.jsx
+++ b/src/headers-table/measurement-column-header.jsx
@@ -50,7 +50,7 @@ const MeasurementColumnHeader = ({ baseCSS, general, hasSecondDimension, measure
   };
   return (
     <th
-      className={`grid-cells2 ${general.cellSuffix}`}
+      className={`grid-cells2${general.cellSuffix}`}
       style={style}
     >
       <span