diff --git a/plugins/config/src/ConfigurationEditorWidget/components/ConfigurationEditor.tsx b/plugins/config/src/ConfigurationEditorWidget/components/ConfigurationEditor.tsx
index 6edc65813b..de692dfee0 100644
--- a/plugins/config/src/ConfigurationEditorWidget/components/ConfigurationEditor.tsx
+++ b/plugins/config/src/ConfigurationEditorWidget/components/ConfigurationEditor.tsx
@@ -92,7 +92,7 @@ const Member = observer(
           <AccordionSummary
             expandIcon={<ExpandMoreIcon className={classes.expandIcon} />}
           >
-            <Typography>{[...path, slotName].join('🡒')}</Typography>
+            <Typography>{[...path, slotName].join('➔')}</Typography>
           </AccordionSummary>
           <AccordionDetails className={classes.expansionPanelDetails}>
             {typeSelector}