diff --git a/rpcs3/Emu/Cell/Modules/cellMsgDialog.cpp b/rpcs3/Emu/Cell/Modules/cellMsgDialog.cpp
index 07e930b604..c3e460d146 100644
--- a/rpcs3/Emu/Cell/Modules/cellMsgDialog.cpp
+++ b/rpcs3/Emu/Cell/Modules/cellMsgDialog.cpp
@@ -14,11 +14,6 @@ MsgDialogBase::~MsgDialogBase()
 {
 }
 
-s32 cellMsgDialogOpen()
-{
-	fmt::throw_exception("Unimplemented" HERE);
-}
-
 s32 cellMsgDialogOpen2(u32 type, vm::cptr<char> msgString, vm::ptr<CellMsgDialogCallback> callback, vm::ptr<void> userData, vm::ptr<void> extParam)
 {
 	cellSysutil.warning("cellMsgDialogOpen2(type=0x%x, msgString=%s, callback=*0x%x, userData=*0x%x, extParam=*0x%x)", type, msgString, callback, userData, extParam);
@@ -124,6 +119,13 @@ s32 cellMsgDialogOpen2(u32 type, vm::cptr<char> msgString, vm::ptr<CellMsgDialog
 	return CELL_OK;
 }
 
+s32 cellMsgDialogOpen(u32 type, vm::cptr<char> msgString, vm::ptr<CellMsgDialogCallback> callback, vm::ptr<void> userData, vm::ptr<void> extParam)
+{
+	//Note: This function needs proper implementation, solve first argument "type" conflict with MsgDialogOpen2 in cellMsgDialog.h.
+	cellSysutil.todo("cellMsgDialogOpen(type=0x%x, msgString=%s, callback=*0x%x, userData=*0x%x, extParam=*0x%x)", type, msgString, callback, userData, extParam);
+	return cellMsgDialogOpen2(type, msgString, callback, userData, extParam);
+}
+
 s32 cellMsgDialogOpenErrorCode(ppu_thread& ppu, u32 errorCode, vm::ptr<CellMsgDialogCallback> callback, vm::ptr<void> userData, vm::ptr<void> extParam)
 {
 	cellSysutil.warning("cellMsgDialogOpenErrorCode(errorCode=0x%x, callback=*0x%x, userData=*0x%x, extParam=*0x%x)", errorCode, callback, userData, extParam);