diff --git a/browser/themes/gnomestripe/browser/searchbar.css b/browser/themes/gnomestripe/browser/searchbar.css
index 9e48e8f9fa98..e7c0934f0ed7 100644
--- a/browser/themes/gnomestripe/browser/searchbar.css
+++ b/browser/themes/gnomestripe/browser/searchbar.css
@@ -8,6 +8,10 @@
   -moz-image-region: rect(0px, 16px, 16px, 0px);
 }
 
+.searchbar-popup {
+  min-width: 100px;
+}
+
 .search-go-button-container {
   border-left: 1px solid ThreeDShadow;
 }