diff --git a/CleanSpec.mk b/CleanSpec.mk
index ee38a74..6c5ecd9 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -695,6 +695,10 @@
 # Switch to symlinks for VNDK libs
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib*/vndk-*)
 
+# Remove Android Core Library artifacts from the system partition
+# again, as the original change removing them was reverted.
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/*.jar)
+
 # ************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
 # ************************************************