diff --git a/chrome/hide_tabs_with_one_tab.css b/chrome/hide_tabs_with_one_tab.css
index 079aad1..501c395 100644
--- a/chrome/hide_tabs_with_one_tab.css
+++ b/chrome/hide_tabs_with_one_tab.css
@@ -1,7 +1,7 @@
 /* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/hide_tabs_with_one_tab.css made available under Mozilla Public License v. 2.0
 See the above repository for updates as well as full license text. */
 
-/* Makes tabs toolbar items zero-height initially and sets enlarge them to fill up space equal to tab-min-height set on tabs */
+/* Makes tabs toolbar items zero-height initially and sets enlarge them to fill up space equal to tab-min-height set on tabs. Optionally use privatemode_indicator_as_menu_button.css to replace main menu icon with private browsing indicator while tabs are hidden. */
 /* Firefox 65+ only */
 
 :root[sizemode="normal"] #nav-bar{ --uc-window-drag-space-width: 20px }
@@ -23,6 +23,12 @@ See the above repository for updates as well as full license text. */
   margin: 0 !important;
 }
 
+.accessibility-indicator,
+.private-browsing-indicator{ 
+  height: unset !important;
+}
+.accessibility-indicator > hbox{ padding-block: 0 !important }
+
 #tabbrowser-tabs .tabbrowser-tab{ height: var(--tab-min-height) }
 
 #tabbrowser-tabs .tabbrowser-tab[first-visible-tab="true"][last-visible-tab="true"]{
@@ -49,4 +55,4 @@ See the above repository for updates as well as full license text. */
 }
 #nav-bar{
   border-inline: var(--uc-window-drag-space-width) solid var(--toolbar-bgcolor);
-}
\ No newline at end of file
+}
diff --git a/chrome/hide_tabs_with_one_tab_w_window_controls.css b/chrome/hide_tabs_with_one_tab_w_window_controls.css
index 5c0c6c7..cb01d65 100644
--- a/chrome/hide_tabs_with_one_tab_w_window_controls.css
+++ b/chrome/hide_tabs_with_one_tab_w_window_controls.css
@@ -1,7 +1,7 @@
 /* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/hide_tabs_with_one_tab_w_window_controls.css made available under Mozilla Public License v. 2.0
 See the above repository for updates as well as full license text. */
 
-/* Makes tabs toolbar items zero-height initially and sets enlarge them to fill up space equal to tab-min-height set on tabs */
+/* Makes tabs toolbar items zero-height initially and sets enlarge them to fill up space equal to tab-min-height set on tabs. Optionally use privatemode_indicator_as_menu_button.css to replace main menu icon with private browsing indicator while tabs are hidden. */
 /* Firefox 65+ only */
 /* !!USER!! -  REMOVE ALL BUTTONS you can from the tabs toolbar */
 
@@ -28,6 +28,13 @@ Window controls will be all wrong without it
   -moz-box-align: stretch;
   margin: 0 !important;
 }
+
+.accessibility-indicator,
+.private-browsing-indicator{ 
+  height: unset !important;
+}
+.accessibility-indicator > hbox{ padding-block: 0 !important }
+
 #tabbrowser-tabs .tabbrowser-tab{ height: var(--tab-min-height) }
 #tabbrowser-tabs .tabbrowser-tab[first-visible-tab="true"][last-visible-tab="true"]{
   visibility: collapse;