diff --git a/src/plugins/compilerexplorer/compilerexploreraspects.cpp b/src/plugins/compilerexplorer/compilerexploreraspects.cpp
index cf02893d770..9ca2fc5ae3c 100644
--- a/src/plugins/compilerexplorer/compilerexploreraspects.cpp
+++ b/src/plugins/compilerexplorer/compilerexploreraspects.cpp
@@ -78,6 +78,11 @@ QVariant LibrarySelectionAspect::volatileVariantValue() const
     return toVariantMap(m_buffer);
 }
 
+QVariant LibrarySelectionAspect::defaultVariantValue() const
+{
+    return toVariantMap(defaultValue());
+}
+
 void LibrarySelectionAspect::setVariantValue(const QVariant &value, Announcement howToAnnounce)
 {
     QMap<QString, QString> map;
diff --git a/src/plugins/compilerexplorer/compilerexploreraspects.h b/src/plugins/compilerexplorer/compilerexploreraspects.h
index 10a0d9cb818..c89604b7aa1 100644
--- a/src/plugins/compilerexplorer/compilerexploreraspects.h
+++ b/src/plugins/compilerexplorer/compilerexploreraspects.h
@@ -80,6 +80,7 @@ public:
 
     QVariant variantValue() const override;
     QVariant volatileVariantValue() const override;
+    QVariant defaultVariantValue() const override;
 
     void setVariantValue(const QVariant &value, Announcement howToAnnounce = DoEmit) override;