diff --git a/klipper/klipper.cpp b/klipper/klipper.cpp
--- a/klipper/klipper.cpp
+++ b/klipper/klipper.cpp
@@ -594,6 +594,8 @@
 {
     Ignore lock( m_locklevel );
 
+    m_last = nullptr;
+
     m_clip->clear(QClipboard::Selection);
     m_clip->clear(QClipboard::Clipboard);
 }