diff --git a/src/frontend/src/features/rooms/livekit/components/ScreenShareZoomControls.tsx b/src/frontend/src/features/rooms/livekit/components/ScreenShareZoomControls.tsx
index 509d80cc..a02ef003 100644
--- a/src/frontend/src/features/rooms/livekit/components/ScreenShareZoomControls.tsx
+++ b/src/frontend/src/features/rooms/livekit/components/ScreenShareZoomControls.tsx
@@ -2,8 +2,9 @@ import { css } from '@/styled-system/css'
 import { HStack } from '@/styled-system/jsx'
 import { Button } from '@/primitives'
 import {
+  RiCollapseDiagonalLine,
+  RiExpandDiagonalLine,
   RiFullscreenExitLine,
-  RiFullscreenLine,
   RiZoomInLine,
   RiZoomOutLine,
 } from '@remixicon/react'
@@ -162,9 +163,9 @@ export const ScreenShareZoomControls = ({
             onPress={toggleFullScreen}
           >
             {isFullscreen ? (
-              <RiFullscreenExitLine size={18} />
+              <RiCollapseDiagonalLine size={18} />
             ) : (
-              <RiFullscreenLine size={18} />
+              <RiExpandDiagonalLine size={18} />
             )}
           </Button>
         )}
diff --git a/src/frontend/src/features/rooms/livekit/components/controls/Options/FullScreenMenuItem.tsx b/src/frontend/src/features/rooms/livekit/components/controls/Options/FullScreenMenuItem.tsx
index 97e62416..86042141 100644
--- a/src/frontend/src/features/rooms/livekit/components/controls/Options/FullScreenMenuItem.tsx
+++ b/src/frontend/src/features/rooms/livekit/components/controls/Options/FullScreenMenuItem.tsx
@@ -1,4 +1,4 @@
-import { RiFullscreenExitLine, RiFullscreenLine } from '@remixicon/react'
+import { RiCollapseDiagonalLine, RiExpandDiagonalLine } from '@remixicon/react'
 import { MenuItem } from 'react-aria-components'
 import { useTranslation } from 'react-i18next'
 import { menuRecipe } from '@/primitives/menuRecipe'
@@ -20,12 +20,12 @@ export const FullScreenMenuItem = () => {
     >
       {isCurrentlyFullscreen ? (
         <>
-          <RiFullscreenExitLine size={20} />
+          <RiCollapseDiagonalLine size={20} />
           {t('fullscreen.exit')}
         </>
       ) : (
         <>
-          <RiFullscreenLine size={20} />
+          <RiExpandDiagonalLine size={20} />
           {t('fullscreen.enter')}
         </>
       )}