diff --git a/overlay/frameworks/base/core/res/res/values/dimens.xml b/overlay/frameworks/base/core/res/res/values/dimens.xml
new file mode 100644
index 0000000..f50c223
--- /dev/null
+++ b/overlay/frameworks/base/core/res/res/values/dimens.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- #
+#
+# Copyright (C) 2019 The Xiaomi-SDM660 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.
+
+#
+# This file sets variables that control the way modules are built
+# thorughout the system. It should not be used to conditionally
+# disable makefiles (the proper mechanism to control what gets
+# included in a build is to use PRODUCT_PACKAGES in a product
+# definition file).
+#
+-->
+
+<resources>
+    <!-- Default radius of the software rounded corners. -->
+    <dimen name="rounded_corner_radius">33px</dimen>
+</resources>
diff --git a/overlay/frameworks/base/packages/SystemUI/res/values/dimens.xml b/overlay/frameworks/base/packages/SystemUI/res/values/dimens.xml
new file mode 100644
index 0000000..f380aad
--- /dev/null
+++ b/overlay/frameworks/base/packages/SystemUI/res/values/dimens.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (c) 2006, The Android Open Source 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.
+*/
+-->
+<resources>
+    <dimen name="rounded_corner_content_padding">8dp</dimen>
+</resources>