diff --git a/public/app/plugins/datasource/prometheus/components/PromQueryEditor.tsx b/public/app/plugins/datasource/prometheus/components/PromQueryEditor.tsx
index 6c0e30739b3..5b5fa0f004b 100644
--- a/public/app/plugins/datasource/prometheus/components/PromQueryEditor.tsx
+++ b/public/app/plugins/datasource/prometheus/components/PromQueryEditor.tsx
@@ -155,6 +155,7 @@ export class PromQueryEditor extends PureComponent<Props, State> {
             <div className="gf-form-label">Resolution</div>
             <Select
               isSearchable={false}
+              menuPlacement="bottom"
               options={INTERVAL_FACTOR_OPTIONS}
               onChange={this.onIntervalFactorChange}
               value={intervalFactorOption}
diff --git a/public/app/plugins/datasource/prometheus/components/__snapshots__/PromQueryEditor.test.tsx.snap b/public/app/plugins/datasource/prometheus/components/__snapshots__/PromQueryEditor.test.tsx.snap
index bce7ab79f88..316e43420d2 100644
--- a/public/app/plugins/datasource/prometheus/components/__snapshots__/PromQueryEditor.test.tsx.snap
+++ b/public/app/plugins/datasource/prometheus/components/__snapshots__/PromQueryEditor.test.tsx.snap
@@ -78,6 +78,7 @@ exports[`Render PromQueryEditor with basic options should render 1`] = `
       </div>
       <Select
         isSearchable={false}
+        menuPlacement="bottom"
         onChange={[Function]}
         options={
           Array [