diff --git a/src/controls/legend.js b/src/controls/legend.js
index 0e989bc1d..f41090204 100644
--- a/src/controls/legend.js
+++ b/src/controls/legend.js
@@ -690,7 +690,7 @@ const Legend = function Legend(options = {}) {
       const legendControlCmp = El({
         cls: 'grow flex justify-end align-center no-shrink',
         style: {
-          'display': 'inline'
+          display: 'inline'
         },
         components: legendControlCmps
       });