1 files changed, 8 insertions, 4 deletions

diff --git a/src/core/hle/service/ptm/ptm.cpp b/src/core/hle/service/ptm/ptm.cpp
index 8ff808fd9..016ac8d4f 100644
--- a/src/core/hle/service/ptm/ptm.cpp
+++ b/src/core/hle/service/ptm/ptm.cpp
@@ -92,8 +92,7 @@ void GetSoftwareClosedFlag(Service::Interface* self) {
     LOG_WARNING(Service_PTM, "(STUBBED) called");
 }
 
-void CheckNew3DS(Service::Interface* self) {
-    u32* cmd_buff = Kernel::GetCommandBuffer();
+void CheckNew3DS(IPC::RequestBuilder& rb) {
     const bool is_new_3ds = Settings::values.is_new_3ds;
 
     if (is_new_3ds) {
@@ -101,12 +100,17 @@ void CheckNew3DS(Service::Interface* self) {
                                   "settings. Citra does not fully support New 3DS emulation yet!");
     }
 
-    cmd_buff[1] = RESULT_SUCCESS.raw;
-    cmd_buff[2] = is_new_3ds ? 1 : 0;
+    rb.Push(RESULT_SUCCESS);
+    rb.Push(u32(is_new_3ds ? 1 : 0));
 
     LOG_WARNING(Service_PTM, "(STUBBED) called isNew3DS = 0x%08x", static_cast<u32>(is_new_3ds));
 }
 
+void CheckNew3DS(Service::Interface* self) {
+    IPC::RequestBuilder rb(Kernel::GetCommandBuffer(), 0x040A0000);
+    CheckNew3DS(rb);
+}
+
 void Init() {
     AddService(new PTM_Gets);
     AddService(new PTM_Play);