diff --git a/libc/arch-arm/dynamic_function_dispatch.cpp b/libc/arch-arm/dynamic_function_dispatch.cpp
index 75000a2..1d2f38f 100644
--- a/libc/arch-arm/dynamic_function_dispatch.cpp
+++ b/libc/arch-arm/dynamic_function_dispatch.cpp
@@ -149,7 +149,7 @@
 
 typedef void* memcpy_func(void*, const void*, size_t);
 DEFINE_IFUNC_FOR(memcpy) {
-    return memmove_resolver();
+    return memmove_resolver(hwcap);
 }
 
 typedef void* __memcpy_func(void*, const void*, size_t);