diff --git a/3rdparty/mach-override-build/mach-override-build.pro b/3rdparty/mach-override-build/mach-override-build.pro
index 5664a7b8e..1333aa748 100644
--- a/3rdparty/mach-override-build/mach-override-build.pro
+++ b/3rdparty/mach-override-build/mach-override-build.pro
@@ -21,6 +21,7 @@ TEMPLATE = lib
 CONFIG -= qt
 CONFIG += debug_and_release
 CONFIG += staticlib
+CONFIG += x86_64 x86
 VPATH	= ../mach-override-src
 TARGET = mach-override
 INCLUDEPATH = ../mach-override-src/ ../mach-override-src/libudis86