2 files changed, 2 insertions, 2 deletions
diff --git a/src/panels/information/phononwidget.h b/src/panels/information/phononwidget.h
index 947f0cdac..eff613bd9 100644
--- a/src/panels/information/phononwidget.h
+++ b/src/panels/information/phononwidget.h
@@ -43,7 +43,7 @@ class PhononWidget : public QWidget
 {
     Q_OBJECT
     public:
-        PhononWidget(QWidget *parent = nullptr);
+        explicit PhononWidget(QWidget *parent = nullptr);
 
         void setUrl(const QUrl &url);
         QUrl url() const;
diff --git a/src/panels/places/placesitemlistgroupheader.h b/src/panels/places/placesitemlistgroupheader.h
index 4408aa9ef..727662241 100644
--- a/src/panels/places/placesitemlistgroupheader.h
+++ b/src/panels/places/placesitemlistgroupheader.h
@@ -27,7 +27,7 @@ class PlacesItemListGroupHeader : public KStandardItemListGroupHeader
     Q_OBJECT
 
 public:
-    PlacesItemListGroupHeader(QGraphicsWidget* parent = nullptr);
+    explicit PlacesItemListGroupHeader(QGraphicsWidget* parent = nullptr);
     ~PlacesItemListGroupHeader() override;
 
 protected: