diff --git a/dlls/sapi/sapi.rgs b/dlls/sapi/sapi.rgs
index 331e115ae71..bf784fd58d6 100644
--- a/dlls/sapi/sapi.rgs
+++ b/dlls/sapi/sapi.rgs
@@ -6,6 +6,17 @@ HKLM
         {
             NoRemove Speech
             {
+                NoRemove AudioInput
+                {
+                    val DefaultDefaultTokenId = s 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Speech\AudioInput\TokenEnums\MMAudioIn\'
+                    NoRemove TokenEnums
+                    {
+                        NoRemove MMAudioIn
+                        {
+                            val CLSID = s '{AB1890A0-E91F-11D2-BB91-00C04F8EE6C0}'
+                        }
+                    }
+                }
                 NoRemove AudioOutput
                 {
                     val DefaultDefaultTokenId = s 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Speech\AudioOutput\TokenEnums\MMAudioOut\'