diff --git a/linker/linker.cpp b/linker/linker.cpp
index 27bcb21..a67b430 100644
--- a/linker/linker.cpp
+++ b/linker/linker.cpp
@@ -2731,14 +2731,14 @@
         MARK(rel->r_offset);
         TRACE_TYPE(RELO, "RELO R_X86_64_32 %08zx <- +%08zx %s", static_cast<size_t>(reloc),
                    static_cast<size_t>(sym_addr), sym_name);
-        *reinterpret_cast<ElfW(Addr)*>(reloc) = sym_addr + addend;
+        *reinterpret_cast<Elf32_Addr*>(reloc) = sym_addr + addend;
         break;
       case R_X86_64_64:
         count_relocation(kRelocRelative);
         MARK(rel->r_offset);
         TRACE_TYPE(RELO, "RELO R_X86_64_64 %08zx <- +%08zx %s", static_cast<size_t>(reloc),
                    static_cast<size_t>(sym_addr), sym_name);
-        *reinterpret_cast<ElfW(Addr)*>(reloc) = sym_addr + addend;
+        *reinterpret_cast<Elf64_Addr*>(reloc) = sym_addr + addend;
         break;
       case R_X86_64_PC32:
         count_relocation(kRelocRelative);
@@ -2746,7 +2746,7 @@
         TRACE_TYPE(RELO, "RELO R_X86_64_PC32 %08zx <- +%08zx (%08zx - %08zx) %s",
                    static_cast<size_t>(reloc), static_cast<size_t>(sym_addr - reloc),
                    static_cast<size_t>(sym_addr), static_cast<size_t>(reloc), sym_name);
-        *reinterpret_cast<ElfW(Addr)*>(reloc) = sym_addr + addend - reloc;
+        *reinterpret_cast<Elf32_Addr*>(reloc) = sym_addr + addend - reloc;
         break;
 #elif defined(__arm__)
       case R_ARM_ABS32: