diff --git a/build/jam/ReleaseBuildProfiles b/build/jam/ReleaseBuildProfiles
index 8264618969..49459ef51d 100644
--- a/build/jam/ReleaseBuildProfiles
+++ b/build/jam/ReleaseBuildProfiles
@@ -45,5 +45,5 @@ switch $(HAIKU_BUILD_PROFILE) {
 
 
 # Uncomment in official release branch.
-#HAIKU_DEFINES += HAIKU_OFFICIAL_RELEASE ;
-#TARGET_DEFINES += HAIKU_OFFICIAL_RELEASE ;
+HAIKU_DEFINES += HAIKU_OFFICIAL_RELEASE ;
+TARGET_DEFINES += HAIKU_OFFICIAL_RELEASE ;