diff --git a/dex2oat/linker/image_writer.cc b/dex2oat/linker/image_writer.cc
index 6a13454..685174d 100644
--- a/dex2oat/linker/image_writer.cc
+++ b/dex2oat/linker/image_writer.cc
@@ -213,10 +213,6 @@
       // since the cookie field contains long pointers to DexFiles which are not deterministic.
       // b/34090128
       ClearDexFileCookies();
-    } else {
-      TimingLogger::ScopedTiming t("ComputeLazyFieldsForImageClasses", timings);
-      // Avoid for app image since this may increase RAM and image size.
-      ComputeLazyFieldsForImageClasses();  // Add useful information
     }
   }
   {
@@ -753,21 +749,6 @@
   return true;
 }
 
-class ImageWriter::ComputeLazyFieldsForClassesVisitor : public ClassVisitor {
- public:
-  bool operator()(ObjPtr<Class> c) override REQUIRES_SHARED(Locks::mutator_lock_) {
-    StackHandleScope<1> hs(Thread::Current());
-    mirror::Class::ComputeName(hs.NewHandle(c));
-    return true;
-  }
-};
-
-void ImageWriter::ComputeLazyFieldsForImageClasses() {
-  ClassLinker* class_linker = Runtime::Current()->GetClassLinker();
-  ComputeLazyFieldsForClassesVisitor visitor;
-  class_linker->VisitClassesWithoutClassesLock(&visitor);
-}
-
 static bool IsBootClassLoaderClass(ObjPtr<mirror::Class> klass)
     REQUIRES_SHARED(Locks::mutator_lock_) {
   return klass->GetClassLoader() == nullptr;
diff --git a/dex2oat/linker/image_writer.h b/dex2oat/linker/image_writer.h
index e45023e..f455746 100644
--- a/dex2oat/linker/image_writer.h
+++ b/dex2oat/linker/image_writer.h
@@ -429,10 +429,6 @@
   // Debug aid that list of requested image classes.
   void DumpImageClasses();
 
-  // Preinitializes some otherwise lazy fields (such as Class name) to avoid runtime image dirtying.
-  void ComputeLazyFieldsForImageClasses()
-      REQUIRES_SHARED(Locks::mutator_lock_);
-
   // Visit all class loaders.
   void VisitClassLoaders(ClassLoaderVisitor* visitor) REQUIRES_SHARED(Locks::mutator_lock_);