1 files changed, 1 insertions, 1 deletions
diff --git a/web/src/js/components/ValueEditor/ValueEditor.jsx b/web/src/js/components/ValueEditor/ValueEditor.jsx
index dd9c2cde..852f82c4 100644
--- a/web/src/js/components/ValueEditor/ValueEditor.jsx
+++ b/web/src/js/components/ValueEditor/ValueEditor.jsx
@@ -59,7 +59,7 @@ export default class ValueEditor extends Component {
         return (
             <div
                 ref={input => this.input = input}
-                tabIndex={!this.props.readonly && "0"}
+                tabIndex={this.props.readonly ? undefined : 0}
                 className={className}
                 contentEditable={this.state.editable || undefined}
                 onFocus={this.onFocus}