diff --git a/public/app/features/dashboard/components/Inspector/InspectDataTab.tsx b/public/app/features/dashboard/components/Inspector/InspectDataTab.tsx
index 9c7614e31e5..f80b3147c54 100644
--- a/public/app/features/dashboard/components/Inspector/InspectDataTab.tsx
+++ b/public/app/features/dashboard/components/Inspector/InspectDataTab.tsx
@@ -3,11 +3,11 @@ import {
   applyFieldOverrides,
   DataFrame,
   DataTransformerID,
+  dateTimeFormat,
+  getFrameDisplayName,
   SelectableValue,
   toCSV,
   transformDataFrame,
-  getFrameDisplayName,
-  dateTimeFormat,
 } from '@grafana/data';
 import { Button, Field, Icon, LegacyForms, Select, Table } from '@grafana/ui';
 import { selectors } from '@grafana/e2e-selectors';
@@ -165,7 +165,7 @@ export class InspectDataTab extends PureComponent<Props, State> {
                     margin-bottom: 0;
                   `}
                 >
-                  <Select options={choices} value={dataFrameIndex} onChange={this.onSelectedFrameChanged} />
+                  <Select options={choices} value={dataFrameIndex} onChange={this.onSelectedFrameChanged} width={30} />
                 </Field>
               )}
             </div>