diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index 71f639b06..bef5136a2 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -1,6 +1,7 @@
 // Copyright 2015 Citra Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
+#include <cinttypes>
 
 #include "common/logging/log.h"
 
@@ -47,14 +48,13 @@ void GetNumContentInfos(Service::Interface* self) {
 void ListDataTitleTicketInfos(Service::Interface* self) {
     u32* cmd_buff = Kernel::GetCommandBuffer();
     u32 ticket_count = cmd_buff[1];
-    u64 title_id = (title_id << 32) | cmd_buff[3];
+    u64 title_id = static_cast<u64>(cmd_buff[2]) << 32 | cmd_buff[3];
     u32 start_index = cmd_buff[4];
     u32 tipointer = cmd_buff[6];
 
     cmd_buff[1] = RESULT_SUCCESS.raw;
     cmd_buff[2] = 0x18;
-    LOG_WARNING(Service_AM, "(STUBBED) TicketCount=0x%08X TitleID==0x%I64x StartIndex=0x%08X",
-                "TicketInfosPointer=0x%08X",ticket_count, title_id, start_index, tipointer);
+    LOG_WARNING(Service_AM, "(STUBBED) TicketCount=0x%08X TitleID=0x%016" PRIx64 " StartIndex=0x%08X TicketInfosPointer=0x%08X",ticket_count, title_id, start_index, tipointer);
 }
 
 void Init() {