diff --git a/src/renderer/views/app/chrome-top.ejs b/src/renderer/views/app/chrome-top.ejs
index 7dcd1184..7e909ca9 100644
--- a/src/renderer/views/app/chrome-top.ejs
+++ b/src/renderer/views/app/chrome-top.ejs
@@ -53,7 +53,7 @@
           <%- include('../svg/chevron-right.svg') %>
         </button>
       </div>
-      <div class="app-chrome-item" v-if="cfg.advanced.experiments.includes('collapseSidebar')">
+      <div class="app-chrome-item" v-if="getThemeDirective('windowLayout') == 'twopanel'">
         <button 
         class="playback-button collapseLibrary" 
         v-b-tooltip.hover
diff --git a/src/renderer/views/pages/settings.ejs b/src/renderer/views/pages/settings.ejs
index d061736a..88b8fe74 100644
--- a/src/renderer/views/pages/settings.ejs
+++ b/src/renderer/views/pages/settings.ejs
@@ -1149,19 +1149,6 @@
                             </div>
                         </div>
 
-                        <div class="md-option-line">
-                            <div class="md-option-segment">
-                                Collapsable Sidebar
-                            </div>
-                            <div class="md-option-segment md-option-segment_auto">
-                                <label>
-                                    <input type="checkbox" v-model="app.cfg.advanced.experiments.includes('collapseSidebar')"
-                                           @click="app.cfg.advanced.experiments.includes('collapseSidebar') ? removeExperiment('collapseSidebar') : addExperiment('collapseSidebar')"
-                                           switch/>
-                                </label>
-                            </div>
-                        </div>
-
                         <div class="md-option-line">
                             <div class="md-option-segment">
                                 {{$root.getLz('settings.option.experimental.compactUI')}}