diff --git a/core/Makefile b/core/Makefile
index 0429362..5262475 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -2026,6 +2026,7 @@
 ## PDK_PLATFORM_ZIP_PRODUCT_BINARIES is used to store specified files to platform.zip.
 ## The variable will be typically set from BoardConfig.mk.
 ## Files under out dir will be rejected to prevent possible conflicts with other rules.
+ifneq (,$(BUILD_PLATFORM_ZIP))
 pdk_odex_javalibs := $(strip $(foreach m,$(DEXPREOPT.MODULES.JAVA_LIBRARIES),\
   $(if $(filter $(DEXPREOPT.$(m).INSTALLED),$(ALL_DEFAULT_INSTALLED_MODULES)),$(m))))
 pdk_odex_apps := $(strip $(foreach m,$(DEXPREOPT.MODULES.APPS),\
@@ -2065,7 +2066,7 @@
 
 $(INSTALLED_PLATFORM_ZIP): PRIVATE_DEX_FILES := $(pdk_classes_dex)
 $(INSTALLED_PLATFORM_ZIP): PRIVATE_ODEX_CONFIG := $(pdk_odex_config_mk)
-$(INSTALLED_PLATFORM_ZIP) : $(INTERNAL_SYSTEMIMAGE_FILES) $(pdk_odex_config_mk)
+$(INSTALLED_PLATFORM_ZIP) : $(INTERNAL_SYSTEMIMAGE_FILES) $(pdk_classes_dex) $(pdk_odex_config_mk)
 	$(call pretty,"Platform zip package: $(INSTALLED_PLATFORM_ZIP)")
 	$(hide) rm -f $@
 	$(hide) cd $(dir $@) && zip -qryX $(notdir $@) \
@@ -2110,6 +2111,8 @@
 $(call dist-for-goals, platform platform-java, $(INSTALLED_PLATFORM_ZIP))
 endif
 
+endif # BUILD_PLATFORM_ZIP
+
 # -----------------------------------------------------------------
 ## boot tarball
 define build-boottarball-target
diff --git a/core/package_internal.mk b/core/package_internal.mk
index 42539f6..9343415 100644
--- a/core/package_internal.mk
+++ b/core/package_internal.mk
@@ -620,11 +620,15 @@
 ifdef LOCAL_COMPRESSED_MODULE
 $(LOCAL_BUILT_MODULE) : $(MINIGZIP)
 endif
+ifneq ($(BUILD_PLATFORM_ZIP),)
+$(LOCAL_BUILT_MODULE) : .KATI_IMPLICIT_OUTPUTS := $(dir $(LOCAL_BUILT_MODULE))package.dex.apk
+endif
+$(LOCAL_BUILT_MODULE):
 	@echo "target Package: $(PRIVATE_MODULE) ($@)"
 	rm -rf $@.parts
 	mkdir -p $@.parts
 ifeq ($(LOCAL_USE_AAPT2),true)
-	cp -f $< $@.parts/apk.zip
+	cp -f $(PRIVATE_RES_PACKAGE) $@.parts/apk.zip
 else  # ! LOCAL_USE_AAPT2
 	$(call create-assets-package,$@.parts/apk.zip)
 endif  # LOCAL_USE_AAPT2
diff --git a/core/prebuilt_internal.mk b/core/prebuilt_internal.mk
index 7c6af8a..9ea29fa 100644
--- a/core/prebuilt_internal.mk
+++ b/core/prebuilt_internal.mk
@@ -352,6 +352,9 @@
 $(LOCAL_BUILT_MODULE): PRIVATE_INSTALLED_MODULE := $(LOCAL_INSTALLED_MODULE)
 endif
 
+ifneq ($(BUILD_PLATFORM_ZIP),)
+$(built_module) : .KATI_IMPLICIT_OUTPUTS := $(dir $(LOCAL_BUILT_MODULE))package.dex.apk
+endif
 $(built_module) : $(my_prebuilt_src_file) | $(ZIPALIGN) $(SIGNAPK_JAR)
 	$(transform-prebuilt-to-target)
 	$(uncompress-shared-libs)
diff --git a/core/soong_app_prebuilt.mk b/core/soong_app_prebuilt.mk
index 68916c0..d02cba6 100644
--- a/core/soong_app_prebuilt.mk
+++ b/core/soong_app_prebuilt.mk
@@ -62,6 +62,10 @@
 # defines built_odex along with rule to install odex
 include $(BUILD_SYSTEM)/dex_preopt_odex_install.mk
 
+ifneq ($(BUILD_PLATFORM_ZIP),)
+  $(eval $(call copy-one-file,$(LOCAL_SOONG_DEX_JAR),$(dir $(LOCAL_BUILT_MODULE))package.dex.apk))
+endif
+
 ifdef LOCAL_DEX_PREOPT
   $(built_odex): $(LOCAL_SOONG_DEX_JAR)
 	$(call dexpreopt-one-file,$<,$@)