diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h
index 6061e33ac9..eb8f3f0595 100644
--- a/include/exec/cpu_ldst.h
+++ b/include/exec/cpu_ldst.h
@@ -121,8 +121,8 @@ static inline bool guest_range_valid_untagged(abi_ulong start, abi_ulong len)
     h2g_nocheck(x); \
 })
 #else
-typedef target_ulong abi_ptr;
-#define TARGET_ABI_FMT_ptr TARGET_FMT_lx
+typedef vaddr abi_ptr;
+#define TARGET_ABI_FMT_ptr VADDR_PRIx
 #endif
 
 uint32_t cpu_ldub_data(CPUArchState *env, abi_ptr ptr);