diff --git a/test/cpuid/Makefile b/test/cpuid/Makefile
index 740b1c4c..30ddc5be 100644
--- a/test/cpuid/Makefile
+++ b/test/cpuid/Makefile
@@ -6,5 +6,5 @@ EXTRA_LINK_FLAGS :=
 BIN_ARGS :=
 
 test_cpuid.txt:
-	@/usr/bin/cpuid -r -1 > $@
+	@/usr/bin/cpuid -r -1 | sed -r '/^\s*0x[^ 08][0-9a-f]{7}\s/d' > $@
 	@mv $@ $(IMAGE_DIR)/$@