diff --git a/debian/rules b/debian/rules
index 0d69365..7423da9 100755
--- a/debian/rules
+++ b/debian/rules
@@ -52,7 +52,8 @@ confflags_OSMESA =  -Dosmesa=true
 confflags_SSE2 = -Dsse2=true
 
 LLVM_ARCHS     = amd64 arm64 armel armhf i386 mips64el mipsel powerpc ppc64 ppc64el riscv64 s390x sparc64 x32
-RUSTICL_ARCHS  = amd64 arm64 armel armhf mips64el mipsel ppc64el s390x
+#RUSTICL_ARCHS  = amd64 arm64 armel armhf mips64el mipsel ppc64el s390x
+RUSTICL_ARCHS	=	s390x
 #ifeq ($(DEB_DISTRIBUTION), jammy)
 #       RUSTICL_ARCHS  = arm64
 #endif
@@ -159,6 +160,8 @@ else
 	# Build rusticl for archs where rustc is available
 	ifneq (,$(filter $(DEB_HOST_ARCH), $(RUSTICL_ARCHS)))
 		confflags_GALLIUM += -Dgallium-rusticl=true
+	else
+		confflags_GALLIUM += -Dgallium-rusticl=false
 	endif
 
 	# nine makes sense only on archs that build wine