diff --git a/.cirrus.yml b/.cirrus.yml
index 3ba01927..d3ca995e 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -70,10 +70,9 @@ windows-x86_64-binaries_task:
     bsnes-nightly_artifacts:
         path: "bsnes-nightly.zip"
 
-macOS-x86_64-binaries_task:
-    osx_instance:
-        image: mojave-base
-
+macOS-aarch64-binaries_task:
+    macos_instance:
+        image: ghcr.io/cirruslabs/macos-ventura-base:latest
     compile_script:
         - make -C bsnes local=false
 
diff --git a/bsnes/target-bsnes/resource/resource.cpp b/bsnes/target-bsnes/resource/resource.cpp
index 57386d6a..f8554e74 100644
--- a/bsnes/target-bsnes/resource/resource.cpp
+++ b/bsnes/target-bsnes/resource/resource.cpp
@@ -2713,7 +2713,7 @@ const unsigned char Boards[32230] = {
   97,112,32,97,100,100,114,101,115,115,61,55,48,45,55,100,44,102,48,45,102,102,58,48,48,48,48,45,55,102,102,102,
   32,109,97,115,107,61,48,120,56,48,48,48,10,10,98,111,97,114,100,58,32,76,79,82,79,77,45,82,65,77,35,65,
   10,32,32,109,101,109,111,114,121,32,116,121,112,101,61,82,79,77,32,99,111,110,116,101,110,116,61,80,114,111,103,114,
-  97,109,10,32,32,32,32,109,97,112,32,97,100,100,114,101,115,115,61,48,48,45,51,102,44,56,48,45,98,102,58,56,
+  97,109,10,32,32,32,32,109,97,112,32,97,100,100,114,101,115,115,61,48,48,45,54,102,44,56,48,45,101,102,58,56,
   48,48,48,45,102,102,102,102,32,109,97,115,107,61,48,120,56,48,48,48,10,32,32,109,101,109,111,114,121,32,116,121,
   112,101,61,82,65,77,32,99,111,110,116,101,110,116,61,83,97,118,101,10,32,32,32,32,109,97,112,32,97,100,100,114,
   101,115,115,61,55,48,45,55,100,44,102,48,45,102,102,58,48,48,48,48,45,102,102,102,102,32,109,97,115,107,61,48,
diff --git a/bsnes/target-bsnes/resource/system/boards.bml b/bsnes/target-bsnes/resource/system/boards.bml
index d0cbe9ec..b40029b4 100644
--- a/bsnes/target-bsnes/resource/system/boards.bml
+++ b/bsnes/target-bsnes/resource/system/boards.bml
@@ -827,7 +827,7 @@ board: LOROM-RAM
 
 board: LOROM-RAM#A
   memory type=ROM content=Program
-    map address=00-3f,80-bf:8000-ffff mask=0x8000
+    map address=00-6f,80-ef:8000-ffff mask=0x8000
   memory type=RAM content=Save
     map address=70-7d,f0-ff:0000-ffff mask=0x8000
 
diff --git a/bsnes/target-libretro/resources.hpp b/bsnes/target-libretro/resources.hpp
index 7f4dfac8..7675e744 100644
--- a/bsnes/target-libretro/resources.hpp
+++ b/bsnes/target-libretro/resources.hpp
@@ -848,7 +848,7 @@ const unsigned char Boards[32230] = {
   97,112,32,97,100,100,114,101,115,115,61,55,48,45,55,100,44,102,48,45,102,102,58,48,48,48,48,45,55,102,102,102,
   32,109,97,115,107,61,48,120,56,48,48,48,10,10,98,111,97,114,100,58,32,76,79,82,79,77,45,82,65,77,35,65,
   10,32,32,109,101,109,111,114,121,32,116,121,112,101,61,82,79,77,32,99,111,110,116,101,110,116,61,80,114,111,103,114,
-  97,109,10,32,32,32,32,109,97,112,32,97,100,100,114,101,115,115,61,48,48,45,51,102,44,56,48,45,98,102,58,56,
+  97,109,10,32,32,32,32,109,97,112,32,97,100,100,114,101,115,115,61,48,48,45,54,102,44,56,48,45,101,102,58,56,
   48,48,48,45,102,102,102,102,32,109,97,115,107,61,48,120,56,48,48,48,10,32,32,109,101,109,111,114,121,32,116,121,
   112,101,61,82,65,77,32,99,111,110,116,101,110,116,61,83,97,118,101,10,32,32,32,32,109,97,112,32,97,100,100,114,
   101,115,115,61,55,48,45,55,100,44,102,48,45,102,102,58,48,48,48,48,45,102,102,102,102,32,109,97,115,107,61,48,
diff --git a/nall/arithmetic/natural.hpp b/nall/arithmetic/natural.hpp
index fcc902b8..cc1bd907 100644
--- a/nall/arithmetic/natural.hpp
+++ b/nall/arithmetic/natural.hpp
@@ -1,3 +1,5 @@
+#include <stdexcept>
+
 #define ConcatenateType(Size) uint##Size##_t
 #define DeclareType(Size) ConcatenateType(Size)