diff --git a/chrome/content/zotero/elements/itemBox.js b/chrome/content/zotero/elements/itemBox.js
index 0490e82dd1..8cc661c249 100644
--- a/chrome/content/zotero/elements/itemBox.js
+++ b/chrome/content/zotero/elements/itemBox.js
@@ -888,8 +888,6 @@
 			row.appendChild(labelWrapper);
 			row.appendChild(rowData);
 			this._infoTable.appendChild(row);
-			// Remove the default bold font from the label in shadow dom
-			this.querySelector("#item-type-menu").shadowRoot.querySelector("#label-box").style = "font-weight: normal";
 		}
 		
 		updateItemTypeMenuSelection() {
diff --git a/scss/elements/_itemBox.scss b/scss/elements/_itemBox.scss
index ffd6f127d1..0c040e57b1 100644
--- a/scss/elements/_itemBox.scss
+++ b/scss/elements/_itemBox.scss
@@ -42,6 +42,10 @@ item-box {
 		&::part(dropmarker) {
 			display: none;
 		}
+		
+		&::part(label-box) {
+			font-weight: normal;
+		}
 
 		&::part(label) {
 			margin-inline-start: 0;