diff --git a/application/palemoon/components/preferences/advanced.xul b/application/palemoon/components/preferences/advanced.xul
index 24e3df5a09..693efc543c 100644
--- a/application/palemoon/components/preferences/advanced.xul
+++ b/application/palemoon/components/preferences/advanced.xul
@@ -33,6 +33,7 @@
       <preference id="general.smoothScroll"            name="general.smoothScroll"            type="bool"/>
       <preference id="layers.acceleration.enabled"     name="layers.acceleration.enabled"     type="bool"
                   onchange="gAdvancedPane.updateHardwareAcceleration()"/>
+      <preference id="layers.acceleration.force"       name="layers.acceleration.force"       type="bool"/>
 #ifdef XP_WIN
       <preference id="gfx.direct2d.disabled"           name="gfx.direct2d.disabled"           type="bool"   inverted="true"/>
 #endif