diff --git a/livesupport/modules/htmlUI/var/templates/script/alttext.js.tpl b/livesupport/modules/htmlUI/var/templates/script/alttext.js.tpl
index 19a6c6fa1..d58917242 100755
--- a/livesupport/modules/htmlUI/var/templates/script/alttext.js.tpl
+++ b/livesupport/modules/htmlUI/var/templates/script/alttext.js.tpl
@@ -44,6 +44,8 @@
         if (clickY + alttextHeight > winY  + scrollY)   var yPos = winY - alttextHeight + scrollY;
         else                                            var yPos = clickY;
 
+        if (yPos < scrollY) yPos = scrollY;
+
         alttexthide = false;
         setTimeout("showalttextnow("+xPos+", "+yPos+")");
         document.onmouseover = null;
diff --git a/livesupport/modules/htmlUI/var/templates/script/contextmenu.js.tpl b/livesupport/modules/htmlUI/var/templates/script/contextmenu.js.tpl
index b50d0e917..3f6070101 100755
--- a/livesupport/modules/htmlUI/var/templates/script/contextmenu.js.tpl
+++ b/livesupport/modules/htmlUI/var/templates/script/contextmenu.js.tpl
@@ -152,6 +152,9 @@
         if (clickY + contextmenuHeight > winY + scrollY)    var yPos = clickY - contextmenuHeight;
         else                                                var yPos = clickY;
 
+        if (yPos < scrollY) yPos = scrollY;
+
+
         setTimeout("document.getElementById('contextmenu').style.left = "+xPos+"; document.getElementById('contextmenu').style.top = "+yPos+";", 10);
         contextmenuStatus = 1;
         document.onclick  = hidecontextmenu;