--- a/browser/components/places/tests/browser/browser.ini
+++ b/browser/components/places/tests/browser/browser.ini
@@ -83,16 +83,17 @@ subsuite = clipboard
 subsuite = clipboard
 [browser_sidebar_open_bookmarks.js]
 [browser_sidebarpanels_click.js]
 skip-if = (os == "mac" && debug) # Bug 1467049
 [browser_sort_in_library.js]
 [browser_stayopenmenu.js]
 [browser_toolbar_drop_text.js]
 [browser_toolbar_overflow.js]
+skip-if = os == "linux" && bits == 32 && debug # bug 1463443
 [browser_toolbarbutton_menu_context.js]
 [browser_views_iconsupdate.js]
 skip-if = verify
 [browser_bug485100-change-case-loses-tag.js]
 [browser_editBookmark_tags_liveUpdate.js]
 [browser_bug427633_no_newfolder_if_noip.js]
 [browser_editBookmark_keywords.js]
 [browser_bug631374_tags_selector_scroll.js]