diff --git a/app/javascript/flavours/glitch/styles/mastodon/forms.scss b/app/javascript/flavours/glitch/styles/mastodon/forms.scss
index d5dc2c79df..45801f5244 100644
--- a/app/javascript/flavours/glitch/styles/mastodon/forms.scss
+++ b/app/javascript/flavours/glitch/styles/mastodon/forms.scss
@@ -501,6 +501,8 @@ code {
 
     input[type='radio'] {
       accent-color: var(--color-text-brand);
+      width: 15px;
+      height: 15px;
     }
   }
 
@@ -534,6 +536,8 @@ code {
   label.checkbox {
     input[type='checkbox'] {
       accent-color: var(--color-text-brand);
+      width: 15px;
+      height: 15px;
     }
   }