diff --git a/CleanSpec.mk b/CleanSpec.mk
index 5ab64b3..079aa05 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -463,6 +463,9 @@
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/vendor/compatibility_matrix.xml)
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/vendor/compatibility_matrix.xml)
 
+# Remove obsolete intermedates src files
+$(call add-clean-step, rm -rf $(TARGET_OUT_COMMON_INTERMEDIATES)/*/*_intermediates/src/RenderScript.stamp*)
+
 # ************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
 # ************************************************