diff --git a/apps/svelte.dev/src/lib/components/ModalDropdown.svelte b/apps/svelte.dev/src/lib/components/ModalDropdown.svelte
index c5456c24ae..7a8f1b4cea 100644
--- a/apps/svelte.dev/src/lib/components/ModalDropdown.svelte
+++ b/apps/svelte.dev/src/lib/components/ModalDropdown.svelte
@@ -102,6 +102,10 @@
 		align-items: center;
 		justify-content: center;
 		user-select: none;
+
+		&::-webkit-details-marker {
+			display: none;
+		}
 	}
 
 	details[open] summary::before {
diff --git a/packages/site-kit/src/lib/components/Text.svelte b/packages/site-kit/src/lib/components/Text.svelte
index 22ba0189d8..9e58b9dd62 100644
--- a/packages/site-kit/src/lib/components/Text.svelte
+++ b/packages/site-kit/src/lib/components/Text.svelte
@@ -523,6 +523,10 @@
 				font: var(--sk-font-body-small);
 				user-select: none;
 
+				&::-webkit-details-marker {
+					display: none;
+				}
+
 				.legacy &::after {
 					position: absolute;
 					display: flex;
diff --git a/packages/site-kit/src/lib/search/SearchResultList.svelte b/packages/site-kit/src/lib/search/SearchResultList.svelte
index 9ce7ac1e3f..6f66c40240 100644
--- a/packages/site-kit/src/lib/search/SearchResultList.svelte
+++ b/packages/site-kit/src/lib/search/SearchResultList.svelte
@@ -111,6 +111,10 @@
 			span:not(:last-child)::after {
 				content: ' • ';
 			}
+
+			&::-webkit-details-marker {
+				display: none;
+			}
 		}
 	}
 
diff --git a/packages/site-kit/src/lib/styles/utils/nav.css b/packages/site-kit/src/lib/styles/utils/nav.css
index f5ef788bd4..08da0a172b 100644
--- a/packages/site-kit/src/lib/styles/utils/nav.css
+++ b/packages/site-kit/src/lib/styles/utils/nav.css
@@ -13,6 +13,10 @@
 			display: block;
 			user-select: none;
 
+			&::-webkit-details-marker {
+				display: none;
+			}
+
 			&::before {
 				content: '';
 				position: absolute;