diff --git a/CleanSpec.mk b/CleanSpec.mk
index 45ca7c18fa..91e6e6605b 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -525,9 +525,6 @@ $(call add-clean-step, rm -f $(HOST_OUT)/bin/aidegen)
 # Remove perfprofd
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/bin/perfprofd)
 
-# Remove incorrectly created directories in the source tree
-$(call add-clean-step, find system/app system/priv-app system/framework system_other -depth -type d -print0 | xargs -0 rmdir)
-
 # ************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
 # ************************************************
diff --git a/core/dex_preopt_odex_install.mk b/core/dex_preopt_odex_install.mk
index d13e3153c2..097f84a2bf 100644
--- a/core/dex_preopt_odex_install.mk
+++ b/core/dex_preopt_odex_install.mk
@@ -253,7 +253,7 @@ ifdef LOCAL_DEX_PREOPT
     LOCAL_POST_INSTALL_CMD += &&
   endif
 
-  LOCAL_POST_INSTALL_CMD += for i in $$(zipinfo -1 $(my_dexpreopt_zip)); do mkdir -p $(PRODUCT_OUT)/$$(dirname $$i); done && unzip -qo -d $(PRODUCT_OUT) $(my_dexpreopt_zip)
+  LOCAL_POST_INSTALL_CMD += for i in $$(zipinfo -1 $(my_dexpreopt_zip)); do mkdir -p $$(dirname $$i); done && unzip -qo -d $(PRODUCT_OUT) $(my_dexpreopt_zip)
   $(LOCAL_INSTALLED_MODULE): PRIVATE_POST_INSTALL_CMD := $(LOCAL_POST_INSTALL_CMD)
   $(LOCAL_INSTALLED_MODULE): $(my_dexpreopt_zip)