diff --git a/dist/qt_themes/qdarkstyle/style.qss b/dist/qt_themes/qdarkstyle/style.qss
index 7d6df72b68..238a411824 100644
--- a/dist/qt_themes/qdarkstyle/style.qss
+++ b/dist/qt_themes/qdarkstyle/style.qss
@@ -298,6 +298,11 @@ QAbstractItemView:read-only {
     alternate-background-color: #232629;
 }
 
+/* Workaround for https://bugreports.qt.io/browse/QTBUG-115529 */
+QAbstractItemView:item {
+    border: 0px;
+}
+
 QWidget:focus {
     border: 1px solid #3daee9;
 }
diff --git a/dist/qt_themes/qdarkstyle_midnight_blue/style.qss b/dist/qt_themes/qdarkstyle_midnight_blue/style.qss
index c200819c55..12d05d7bff 100644
--- a/dist/qt_themes/qdarkstyle_midnight_blue/style.qss
+++ b/dist/qt_themes/qdarkstyle_midnight_blue/style.qss
@@ -481,6 +481,11 @@ QAbstractItemView QLineEdit {
   padding: 2px;
 }
 
+/* Workaround for https://bugreports.qt.io/browse/QTBUG-115529 */
+QAbstractItemView:item {
+    border: 0px;
+}
+
 /* QAbstractScrollArea ----------------------------------------------------
 
 https://doc.qt.io/qt-5/stylesheet-examples.html#customizing-qabstractscrollarea