diff --git a/libmesosphere/source/board/nintendo/nx/kern_k_system_control.cpp b/libmesosphere/source/board/nintendo/nx/kern_k_system_control.cpp
index 009070b7..3e71fbb1 100644
--- a/libmesosphere/source/board/nintendo/nx/kern_k_system_control.cpp
+++ b/libmesosphere/source/board/nintendo/nx/kern_k_system_control.cpp
@@ -361,7 +361,7 @@ namespace ams::kern::board::nintendo::nx {
         }();
 
         /* Return (possibly) adjusted size. */
-        constexpr size_t ExtraSystemMemoryForAtmosphere = 56_MB;
+        constexpr size_t ExtraSystemMemoryForAtmosphere = 48_MB;
         return base_pool_size - ExtraSystemMemoryForAtmosphere - KTraceBufferSize;
     }