diff --git a/desktop/flipper-ui-core/src/utils/icons.tsx b/desktop/flipper-ui-core/src/utils/icons.tsx
index b79333e6e..da866bf9d 100644
--- a/desktop/flipper-ui-core/src/utils/icons.tsx
+++ b/desktop/flipper-ui-core/src/utils/icons.tsx
@@ -11,7 +11,7 @@ import {getRenderHostInstance} from 'flipper-frontend-core';
 import {IconSize} from '../ui/components/Glyph';
 
 const AVAILABLE_SIZES: IconSize[] = [8, 10, 12, 16, 18, 20, 24, 28, 32];
-const DENSITIES = [1, 1.5, 2, 3, 4];
+const DENSITIES = [1, 2, 3];
 
 export type Icon = {
   name: string;
diff --git a/desktop/scripts/build-icons.tsx b/desktop/scripts/build-icons.tsx
index 152799aa7..bda85ff0d 100644
--- a/desktop/scripts/build-icons.tsx
+++ b/desktop/scripts/build-icons.tsx
@@ -44,6 +44,7 @@ export async function downloadIcons(buildFolder: string) {
         // get icons in @1x and @2x
         ...sizes.map((size) => ({name, variant, size, density: 1})),
         ...sizes.map((size) => ({name, variant, size, density: 2})),
+        ...sizes.map((size) => ({name, variant, size, density: 3})),
       );
       return acc;
     },