diff --git a/.gitignore b/.gitignore
index c8a6111..b9159d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,7 +26,6 @@ x64/
 x86/
 [Ww][Ii][Nn]32/
 [Aa][Rr][Mm]/
-[Aa][Rr][Mm]64/
 bld/
 [Bb]in/
 [Oo]bj/
diff --git a/core/arm64/memory.cpp b/core/arm64/guest.cpp
similarity index 100%
rename from core/arm64/memory.cpp
rename to core/arm64/guest.cpp
diff --git a/core/arm64/memory.h b/core/arm64/guest.h
similarity index 100%
rename from core/arm64/memory.h
rename to core/arm64/guest.h
diff --git a/core/arm64/isa.cpp b/core/arm64/isa.cpp
index 09c3c6f..1cb8c4a 100644
--- a/core/arm64/isa.cpp
+++ b/core/arm64/isa.cpp
@@ -1,6 +1,6 @@
 #include "isa.h"
 #include "Base/Assert.h"
-#include "memory.h"
+#include "guest.h"
 #include "memory/arena.h"
 
 namespace pound::arm64