1 files changed, 1 insertions, 0 deletions

diff --git a/src/fluxbox.cc b/src/fluxbox.cc
index 3d75b31..b1a0657 100644
--- a/src/fluxbox.cc
+++ b/src/fluxbox.cc
@@ -936,6 +936,7 @@ void Fluxbox::handleUnmapNotify(XUnmapEvent &ue) {
     //   2) sends an synthetic unampevent (which is handled below)
     } else if (screen && ue.send_event) {
         XDeleteProperty(display(), ue.window, FbAtoms::instance()->getWMStateAtom());
+        XUngrabButton(display(), AnyButton, AnyModifier, ue.window);
     }
 
 }