diff --git a/mozilla/layout/html/document/src/html.css b/mozilla/layout/html/document/src/html.css
index 8b2ea1c058b..2519ab834d9 100644
--- a/mozilla/layout/html/document/src/html.css
+++ b/mozilla/layout/html/document/src/html.css
@@ -980,6 +980,7 @@ select[disabled] {
 
 /* combobox button */
 select > input[type="button"] {
+  position: static !important;
   white-space:nowrap;
   border: outset 2px rgb(204, 204, 204);
   background-image:url("arrow.gif");
diff --git a/mozilla/layout/style/html.css b/mozilla/layout/style/html.css
index 8b2ea1c058b..2519ab834d9 100644
--- a/mozilla/layout/style/html.css
+++ b/mozilla/layout/style/html.css
@@ -980,6 +980,7 @@ select[disabled] {
 
 /* combobox button */
 select > input[type="button"] {
+  position: static !important;
   white-space:nowrap;
   border: outset 2px rgb(204, 204, 204);
   background-image:url("arrow.gif");