diff --git a/applets/taskmanager/package/contents/ui/ContextMenu.qml b/applets/taskmanager/package/contents/ui/ContextMenu.qml
--- a/applets/taskmanager/package/contents/ui/ContextMenu.qml
+++ b/applets/taskmanager/package/contents/ui/ContextMenu.qml
@@ -42,6 +42,8 @@
             return PlasmaCore.Types.RightPosedTopAlignedPopup;
         } else if (plasmoid.location == PlasmaCore.Types.TopEdge) {
             return PlasmaCore.Types.BottomPosedLeftAlignedPopup;
+        } else if (plasmoid.location == PlasmaCore.Types.RightEdge) {
+            return PlasmaCore.Types.LeftPosedTopAlignedPopup;
         } else {
             return PlasmaCore.Types.TopPosedLeftAlignedPopup;
         }