diff --git a/src/ps4_libscevoice.pas b/src/ps4_libscevoice.pas
index 0ba0149b..0cb46444 100644
--- a/src/ps4_libscevoice.pas
+++ b/src/ps4_libscevoice.pas
@@ -52,6 +52,11 @@ function ps4_sceVoiceConnectIPortToOPort(ips,ops:DWORD):Integer; SysV_ABI_CDecl;
  Result:=0;
 end;
 
+function ps4_sceVoiceDisconnectIPortFromOPort(ips,ops:DWORD):Integer; SysV_ABI_CDecl;
+begin
+ Result:=0;
+end;
+
 function Load_libSceVoice(Const name:RawByteString):TElf_node;
 var
  lib:PLIBRARY;
@@ -63,6 +68,7 @@ function Load_libSceVoice(Const name:RawByteString):TElf_node;
  lib^.set_proc($E78A613C7D8B665B,@ps4_sceVoiceStart);
  lib^.set_proc($9D7A637B9C8DA5A1,@ps4_sceVoiceCreatePort);
  lib^.set_proc($A15F4601D276DC6C,@ps4_sceVoiceConnectIPortToOPort);
+ lib^.set_proc($6A3563DD01B6BA6E,@ps4_sceVoiceDisconnectIPortFromOPort);
 end;
 
 function Load_libSceVoiceQoS(Const name:RawByteString):TElf_node;