diff --git a/src/tabbar/_clipped_tab.scss b/src/tabbar/_clipped_tab.scss
index 33a9336..92f04f4 100644
--- a/src/tabbar/_clipped_tab.scss
+++ b/src/tabbar/_clipped_tab.scss
@@ -1,5 +1,9 @@
 /** Clipped tabs - Letters cleary *********************************************/
-@import "clipped_tab/letters_cleary";
+@include Option("userChrome.tab.letters_cleary") {
+  @import "clipped_tab/letters_cleary";
+}
 
 /** Clipped tabs - Show close button at hover *********************************/
-@import "clipped_tab/show_close_button_at_hover";
+@include Option("userChrome.tab.close_button_at_hover") {
+  @import "clipped_tab/show_close_button_at_hover";
+}
diff --git a/src/tabbar/_index.scss b/src/tabbar/_index.scss
index aacb3bc..16748e1 100644
--- a/src/tabbar/_index.scss
+++ b/src/tabbar/_index.scss
@@ -1,6 +1,6 @@
 /*= Tab Bar - Connect to window ==============================================*/
 @include Option("userChrome.tab.connect_to_window") {
-  @import "tabbar/connect_to_window";
+  @import "connect_to_window";
 }
 
 /*= Selected Tab =============================================================*/
@@ -13,7 +13,9 @@
 @import "newtab_button";
 
 /*= Unloaded Tab - Contents Opacity ===========================================*/
-@import "unload_tab";
+@include Option("userChrome.tab.unloaded") {
+  @import "unload_tab";
+}
 
 /*= Clipped tabs =============================================================*/
 @import "clipped_tab";
@@ -22,10 +24,16 @@
 @import "sound_tab";
 
 /*= PictureInPicture Tab - Show PIP Icon =====================================*/
-@import "picture_in_picture_tab";
+@include Option("userChrome.tab.pip") {
+  @import "picture_in_picture_tab";
+}
 
 /*= Container Tab - Color line at icon's bottom ==============================*/
-@import "container_tab";
+@include Option("userChrome.tab.container") {
+  @import "container_tab";
+}
 
 /*= Crashed Tab - Don't show Favicons ========================================*/
-@import "crashed_tab";
+@include Option("userChrome.tab.crashed") {
+  @import "crashed_tab";
+}
diff --git a/src/tabbar/_sound_tab.scss b/src/tabbar/_sound_tab.scss
index b6211cf..36daa65 100644
--- a/src/tabbar/_sound_tab.scss
+++ b/src/tabbar/_sound_tab.scss
@@ -1,5 +1,9 @@
 /*= Sound Tab - Hide Label ===================================================*/
-@import "sound_tab/hide_label";
+@include Option("userChrome.tab.sound_hide_label") {
+  @import "sound_tab/hide_label";
+}
 
 /*= Sound Tab - Show with Favicons ===========================================*/
-@import "sound_tab/show_with_favicons";
+@include Option("userChrome.tab.sound_with_favicons") {
+  @import "sound_tab/show_with_favicons";
+}
diff --git a/user.js b/user.js
index 9d95b4a..a7c9748 100644
--- a/user.js
+++ b/user.js
@@ -70,7 +70,15 @@ user_pref("userChrome.padding.bookmarkMenu", true);
 user_pref("userChrome.padding.globalMenu",   true);
 user_pref("userChrome.padding.popupPanel",   true);
 
-user_pref("userChrome.tab.multi_selected", true);
+user_pref("userChrome.tab.multi_selected",        true);
+user_pref("userChrome.tab.unloaded",              true);
+user_pref("userChrome.tab.letters_cleary",        true);
+user_pref("userChrome.tab.close_button_at_hover", true);
+user_pref("userChrome.tab.sound_hide_label",      true);
+user_pref("userChrome.tab.sound_with_favicons",   true);
+user_pref("userChrome.tab.pip",                   true);
+user_pref("userChrome.tab.container",             true);
+user_pref("userChrome.tab.crashed",               true);
 
 // ** Useful Options ***********************************************************
 // Integrated calculator at urlbar