diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index cde3596..b7d08a0 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -395,7 +395,7 @@
     <bool name="config_pinnerHomeApp">true</bool>
 
     <!-- Whether the display blanks itself when transition from a doze to a non-doze state -->
-    <bool name="config_displayBlanksAfterDoze">false</bool>
+    <bool name="config_displayBlanksAfterDoze">true</bool>
 
     <!-- ImsService package name to bind to by default, if config_dynamic_bind_ims is true -->
     <string name="config_ims_package">org.codeaurora.ims</string>