diff --git a/config/common.mk b/config/common.mk
index 6b88f1c..9e4bc48 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -13,6 +13,10 @@
     ro.com.google.clientidbase=$(PRODUCT_GMS_CLIENTID_BASE)
 endif
 
+# IORap app launch prefetching using Perfetto traces and madvise
+PRODUCT_PRODUCT_PROPERTIES += \
+    ro.iorapd.enable=true
+
 ifeq ($(TARGET_BUILD_VARIANT),eng)
 # Disable ADB authentication
 PRODUCT_SYSTEM_DEFAULT_PROPERTIES += ro.adb.secure=0