diff --git a/cmds/installd/otapreopt.cpp b/cmds/installd/otapreopt.cpp
index 6aa32b8..e978e79 100644
--- a/cmds/installd/otapreopt.cpp
+++ b/cmds/installd/otapreopt.cpp
@@ -140,8 +140,8 @@
 
         PrepareEnvironmentVariables();
 
-        if (!EnsureBootImageAndDalvikCache()) {
-            LOG(ERROR) << "Bad boot image.";
+        if (!EnsureDalvikCache()) {
+            LOG(ERROR) << "Bad dalvik cache.";
             return 5;
         }
 
@@ -349,8 +349,8 @@
         }
     }
 
-    // Ensure that we have the right boot image and cache file structures.
-    bool EnsureBootImageAndDalvikCache() const {
+    // Ensure that we have the right cache file structures.
+    bool EnsureDalvikCache() const {
         if (parameters_.instruction_set == nullptr) {
             LOG(ERROR) << "Instruction set missing.";
             return false;
@@ -376,15 +376,6 @@
             }
         }
 
-        // Check whether we have a boot image.
-        // TODO: check that the files are correct wrt/ jars.
-        std::string preopted_boot_art_path =
-            StringPrintf("/apex/com.android.art/javalib/%s/boot.art", isa);
-        if (access(preopted_boot_art_path.c_str(), F_OK) != 0) {
-            PLOG(ERROR) << "Bad access() to " << preopted_boot_art_path;
-            return false;
-        }
-
         return true;
     }
 
diff --git a/cmds/installd/run_dex2oat.cpp b/cmds/installd/run_dex2oat.cpp
index b661684..51c4589 100644
--- a/cmds/installd/run_dex2oat.cpp
+++ b/cmds/installd/run_dex2oat.cpp
@@ -50,10 +50,6 @@
 static constexpr const char* kMinidebugDex2oatFlag = "--generate-mini-debug-info";
 static constexpr const char* kDisableCompactDexFlag = "--compact-dex-level=none";
 
-// Location of the JIT Zygote image.
-static const char* kJitZygoteImage =
-    "boot.art:/nonx/boot-framework.art!/system/etc/boot-image.prof";
-
 std::vector<std::string> SplitBySpaces(const std::string& str) {
     if (str.empty()) {
         return {};
@@ -84,9 +80,9 @@
                             int target_sdk_version,
                             bool enable_hidden_api_checks,
                             bool generate_compact_dex,
-                            bool use_jitzygote_image,
+                            bool use_jitzygote,
                             const char* compilation_reason) {
-    PrepareBootImageFlags(use_jitzygote_image);
+    PrepareBootImageFlags(use_jitzygote);
 
     PrepareInputFileFlags(output_oat, output_vdex, output_image, input_dex, input_vdex,
                           dex_metadata, profile, swap_fd, class_loader_context,
@@ -112,14 +108,14 @@
 
 RunDex2Oat::~RunDex2Oat() {}
 
-void RunDex2Oat::PrepareBootImageFlags(bool use_jitzygote_image) {
-    std::string boot_image;
-    if (use_jitzygote_image) {
-        boot_image = StringPrintf("--boot-image=%s", kJitZygoteImage);
+void RunDex2Oat::PrepareBootImageFlags(bool use_jitzygote) {
+    if (use_jitzygote) {
+        // Don't pass a boot image because JIT Zygote should decide which image to use. Typically,
+        // it does not use any boot image on disk.
+        AddArg("--force-jit-zygote");
     } else {
-        boot_image = MapPropertyToArg("dalvik.vm.boot-image", "--boot-image=%s");
+        AddArg(MapPropertyToArg("dalvik.vm.boot-image", "--boot-image=%s"));
     }
-    AddArg(boot_image);
 }
 
 void RunDex2Oat::PrepareInputFileFlags(const UniqueFile& output_oat,
diff --git a/cmds/installd/run_dex2oat.h b/cmds/installd/run_dex2oat.h
index 475e124..559244f 100644
--- a/cmds/installd/run_dex2oat.h
+++ b/cmds/installd/run_dex2oat.h
@@ -50,13 +50,13 @@
                     int target_sdk_version,
                     bool enable_hidden_api_checks,
                     bool generate_compact_dex,
-                    bool use_jitzygote_image,
+                    bool use_jitzygote,
                     const char* compilation_reason);
 
     void Exec(int exit_code);
 
   protected:
-    void PrepareBootImageFlags(bool use_jitzygote_image);
+    void PrepareBootImageFlags(bool use_jitzygote);
     void PrepareInputFileFlags(const UniqueFile& output_oat,
                                const UniqueFile& output_vdex,
                                const UniqueFile& output_image,
diff --git a/cmds/installd/run_dex2oat_test.cpp b/cmds/installd/run_dex2oat_test.cpp
index 0a638cd..2a8135a 100644
--- a/cmds/installd/run_dex2oat_test.cpp
+++ b/cmds/installd/run_dex2oat_test.cpp
@@ -114,7 +114,7 @@
         int target_sdk_version = 0;
         bool enable_hidden_api_checks = false;
         bool generate_compact_dex = true;
-        bool use_jitzygote_image = false;
+        bool use_jitzygote = false;
         const char* compilation_reason = nullptr;
     };
 
@@ -175,6 +175,7 @@
         default_expected_flags_["--swap-fd"] = FLAG_UNUSED;
         default_expected_flags_["--class-loader-context"] = FLAG_UNUSED;
         default_expected_flags_["--class-loader-context-fds"] = FLAG_UNUSED;
+        default_expected_flags_["--boot-image"] = FLAG_UNUSED;
 
         // Arch
         default_expected_flags_["--instruction-set"] = "=arm64";
@@ -190,6 +191,7 @@
         default_expected_flags_["--max-image-block-size"] = FLAG_UNUSED;
         default_expected_flags_["--very-large-app-threshold"] = FLAG_UNUSED;
         default_expected_flags_["--resolve-startup-const-strings"] = FLAG_UNUSED;
+        default_expected_flags_["--force-jit-zygote"] = FLAG_UNUSED;
 
         // Debug
         default_expected_flags_["--debuggable"] = FLAG_UNUSED;
@@ -256,7 +258,7 @@
                           args->target_sdk_version,
                           args->enable_hidden_api_checks,
                           args->generate_compact_dex,
-                          args->use_jitzygote_image,
+                          args->use_jitzygote,
                           args->compilation_reason);
         runner.Exec(/*exit_code=*/ 0);
     }
@@ -557,5 +559,22 @@
     VerifyExpectedFlags();
 }
 
+TEST_F(RunDex2OatTest, UseJitZygoteImage) {
+    auto args = RunDex2OatArgs::MakeDefaultTestArgs();
+    args->use_jitzygote = true;
+    CallRunDex2Oat(std::move(args));
+
+    SetExpectedFlagUsed("--force-jit-zygote", "");
+    VerifyExpectedFlags();
+}
+
+TEST_F(RunDex2OatTest, BootImage) {
+    setSystemProperty("dalvik.vm.boot-image", "foo.art:bar.art");
+    CallRunDex2Oat(RunDex2OatArgs::MakeDefaultTestArgs());
+
+    SetExpectedFlagUsed("--boot-image", "=foo.art:bar.art");
+    VerifyExpectedFlags();
+}
+
 }  // namespace installd
 }  // namespace android