diff --git a/kdevplatform/documentation/standarddocumentationview.cpp b/kdevplatform/documentation/standarddocumentationview.cpp
index 9a7ff9bc1d347a3a7b449d399750d7228d988d09..bf735e2d6ee7731a6b262e9aa3dc46b930ca1154 100644
--- a/kdevplatform/documentation/standarddocumentationview.cpp
+++ b/kdevplatform/documentation/standarddocumentationview.cpp
@@ -99,6 +99,13 @@ public:
     QWebEngineView* m_view = nullptr;
     StandardDocumentationPage* m_page = nullptr;
 
+    ~StandardDocumentationViewPrivate()
+    {
+        // make sure the page is deleted before the profile
+        // see https://doc.qt.io/qt-5/qwebenginepage.html#QWebEnginePage-1
+        delete m_page;
+    }
+
     void init(StandardDocumentationView* parent)
     {
         // prevent QWebEngine (Chromium) from overriding the signal handlers of KCrash