diff --git a/config/common.mk b/config/common.mk
index 5194026..2dff26e 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -71,3 +71,8 @@
 
 # Add our overlays
 PRODUCT_PACKAGE_OVERLAYS += vendor/omni/overlay/common
+
+# Enable dexpreopt for all nightlies
+ifeq ($(ROM_BUILDTYPE),NIGHTLY)
+    WITH_DEXPREOPT := TRUE
+endif