diff --git a/app/src/main/cpp/skyline/kernel/svc.cpp b/app/src/main/cpp/skyline/kernel/svc.cpp
index b43c7a57..1f45ade2 100644
--- a/app/src/main/cpp/skyline/kernel/svc.cpp
+++ b/app/src/main/cpp/skyline/kernel/svc.cpp
@@ -664,7 +664,7 @@ namespace skyline::kernel::svc {
                 break;
 
             case constant::infoState::TotalMemoryUsage:
-                out = state.process->heap->address + constant::DefStackSize + state.os->memory.GetProgramSize();
+                out = state.process->heap->size + constant::DefStackSize + state.os->memory.GetProgramSize();
                 break;
 
             case constant::infoState::AddressSpaceBaseAddr: