diff --git a/mozilla/browser/app/profile/firefox.js b/mozilla/browser/app/profile/firefox.js
index f8498cabc74..780f5ff864c 100644
--- a/mozilla/browser/app/profile/firefox.js
+++ b/mozilla/browser/app/profile/firefox.js
@@ -259,7 +259,7 @@ pref("browser.tabs.loadFolderAndReplace", true);
 pref("browser.tabs.opentabfor.middleclick", true);
 pref("browser.tabs.loadDivertedInBackground", false);
 pref("browser.tabs.loadBookmarksInBackground", false);
-pref("browser.tabs.tabMinWidth", 60);
+pref("browser.tabs.tabMinWidth", 100);
 pref("browser.tabs.tabClipWidth", 140);
 pref("browser.tabs.disableBackgroundClose", false);
 
diff --git a/mozilla/toolkit/content/widgets/tabbrowser.xml b/mozilla/toolkit/content/widgets/tabbrowser.xml
index 7028b3b97b1..9e0f45df408 100644
--- a/mozilla/toolkit/content/widgets/tabbrowser.xml
+++ b/mozilla/toolkit/content/widgets/tabbrowser.xml
@@ -108,7 +108,7 @@
             <xul:tab selected="true" validate="never"
                      onerror="this.parentNode.parentNode.parentNode.parentNode.addToMissedIconCache(this.getAttribute('image'));
                               this.removeAttribute('image');"
-                     maxwidth="250" width="0" minwidth="125" flex="100"
+                     maxwidth="250" width="0" minwidth="100" flex="100"
                      class="tabbrowser-tab" label="&untitledTab;" crop="end"/>
           </xul:tabs>
         </xul:hbox>
@@ -2575,7 +2575,7 @@
         }
         });
       </field>
-      <field name="mTabMinWidth">60</field>
+      <field name="mTabMinWidth">100</field>
       <field name="mTabClipWidth">140</field>
       <field name="mCloseButtons">1</field>