diff --git a/sys/modules/linux/Makefile b/sys/modules/linux/Makefile
index 373ec3dcae91..6c95a548bffb 100644
--- a/sys/modules/linux/Makefile
+++ b/sys/modules/linux/Makefile
@@ -60,7 +60,7 @@ linux${SFX}_assym.h: linux${SFX}_genassym.o
 	sh ${SYSDIR}/kern/genassym.sh linux${SFX}_genassym.o > ${.TARGET}
 
 .if ${MACHINE_CPUARCH} == "amd64"
-VDSOFLAGS=-DCOMPAT_FREEBSD32 -DCOMPAT_LINUX32 -m32
+VDSOFLAGS=-DCOMPAT_FREEBSD32 -DCOMPAT_LINUX32 -D__M32_BROKEN_MODULE_HACK__ -m32
 .else
 VDSOFLAGS=-mregparm=0
 .endif
diff --git a/sys/x86/include/fpu.h b/sys/x86/include/fpu.h
index 313a03ea55c9..bb8533d599dd 100644
--- a/sys/x86/include/fpu.h
+++ b/sys/x86/include/fpu.h
@@ -123,10 +123,12 @@ struct savexmm {
 } __aligned(16);
 
 #ifdef __i386__
+#ifndef __M32_BROKEN_MODULE_HACK__
 union savefpu {
 	struct save87	sv_87;
 	struct savexmm	sv_xmm;
 };
+#endif /* __M32_BROKEN_MODULE_HACK__ */
 #else
 /* Floating point context. (amd64 fxsave/fxrstor) */
 struct savefpu {