--- libmalloc/libmalloc-646.0.13/src/nano_zone_common.h
+++ libmalloc/libmalloc-409.40.6/src/nano_zone_common.h
@@ -47,10 +47,6 @@
 
 #endif // MALLOC_TARGET_IOS
 
-
-MALLOC_STATIC_ASSERT((SHIFT_NANO_SIGNATURE + NANOZONE_SIGNATURE_BITS) == 64, 
-		"Nano addresses must be 64 bits wide");
-
 static MALLOC_INLINE size_t
 _nano_common_good_size(size_t size)
 {