diff --git a/kernel/Makefile b/kernel/Makefile
index b91e351..3328131 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -1,4 +1,4 @@
-ARCHES = x86_64 i386 aarch64
+ARCHES = x86_64 i386
 
 ARCH ?= x86_64
 
@@ -21,9 +21,13 @@ ARCHFILES := $(ARCHFILES) $(shell find src/arch/$(ARCH) -type f -name '*.c' -pri
 HFILES    := $(shell find src -type f -name '*.h')
 OBJ       := $(patsubst src/%.c,obj/$(ARCH)/%.o,$(CFILES) $(ARCHFILES))
 
-.PHONY: all clean obj
+.PHONY: all clean obj $(ARCHES)
 
-all: bin/$(TARGET)-$(ARCH)
+default: bin/$(TARGET)-$(ARCH)
+all: $(ARCHES)
+
+$(ARCHES):
+	$(MAKE) ARCH=$@
 
 bin/$(TARGET)-$(ARCH): $(OBJ)
 	@mkdir -p $(@D)