diff --git a/runtime/dex_file.cc b/runtime/dex_file.cc
index edd8bfe..8685d8e 100644
--- a/runtime/dex_file.cc
+++ b/runtime/dex_file.cc
@@ -340,11 +340,11 @@
                                                    const std::string& location,
                                                    uint32_t location_checksum,
                                                    MemMap* mem_map,
-                                                   const OatFile* oat_file,
+                                                   const OatDexFile* oat_dex_file,
                                                    std::string* error_msg) {
   CHECK_ALIGNED(base, 4);  // various dex file structures must be word aligned
   std::unique_ptr<DexFile> dex_file(
-      new DexFile(base, size, location, location_checksum, mem_map, oat_file));
+      new DexFile(base, size, location, location_checksum, mem_map, oat_dex_file));
   if (!dex_file->Init(error_msg)) {
     dex_file.reset();
   }
@@ -355,7 +355,7 @@
                  const std::string& location,
                  uint32_t location_checksum,
                  MemMap* mem_map,
-                 const OatFile* oat_file)
+                 const OatDexFile* oat_dex_file)
     : begin_(base),
       size_(size),
       location_(location),
@@ -370,7 +370,7 @@
       class_defs_(reinterpret_cast<const ClassDef*>(base + header_->class_defs_off_)),
       find_class_def_misses_(0),
       class_def_index_(nullptr),
-      oat_file_(oat_file) {
+      oat_dex_file_(oat_dex_file) {
   CHECK(begin_ != NULL) << GetLocation();
   CHECK_GT(size_, 0U) << GetLocation();
 }