diff --git a/build/core/config.mk b/build/core/config.mk
index 3bf8e2c0..f2e595ff 100644
--- a/build/core/config.mk
+++ b/build/core/config.mk
@@ -20,7 +20,5 @@ FRAMEWORK_LINEAGE_PLATFORM_API_FILE := $(TOPDIR)lineage-sdk/api/lineage_current.
 FRAMEWORK_LINEAGE_PLATFORM_REMOVED_API_FILE := $(TOPDIR)lineage-sdk/api/lineage_removed.txt
 FRAMEWORK_LINEAGE_API_NEEDS_UPDATE_TEXT := $(TOPDIR)vendor/lineage/build/core/apicheck_msg_current.txt
 
-BUILD_RRO_SYSTEM_PACKAGE := $(TOPDIR)vendor/lineage/build/core/system_rro.mk
-
 # Rules for QCOM targets
 include $(TOPDIR)vendor/lineage/build/core/qcom_target.mk
diff --git a/build/core/system_rro.mk b/build/core/system_rro.mk
deleted file mode 100644
index 9b1257a9..00000000
--- a/build/core/system_rro.mk
+++ /dev/null
@@ -1,28 +0,0 @@
-# Copyright (C) 2018 The LineageOS Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-LOCAL_IS_RUNTIME_RESOURCE_OVERLAY := true
-
-ifneq ($(LOCAL_SRC_FILES),)
-  $(error runtime resource overlay package should not contain sources)
-endif
-
-ifeq ($(LOCAL_RRO_THEME),)
-  $(error runtime resource overlay package must define \'LOCAL_RRO_THEME\')
-else
-  LOCAL_MODULE_PATH := $(TARGET_OUT)/app/$(LOCAL_RRO_THEME)
-endif
-
-include $(BUILD_SYSTEM)/package.mk
-