diff --git a/Android.mk b/Android.mk
index 0a0b75f..99c2845 100644
--- a/Android.mk
+++ b/Android.mk
@@ -31,10 +31,11 @@ ifneq ($(APK_PATTERN),)
     LOCAL_SRC_FILES := prebuilt/$(ARCH_DIR)/$(notdir $(APK_FILE))
     LOCAL_CERTIFICATE := PRESIGNED
 
+    LOCAL_DEX_PREOPT := false
+
     # Override stock browser(s)
     LOCAL_OVERRIDES_PACKAGES := Browser Browser2
 
-    # Add the optional uses libraries from the manifest
     LOCAL_OPTIONAL_USES_LIBRARIES := \
         android.car \
         androidx.window.extensions \