diff --git a/common/app/experiments/Experiments.scala b/common/app/experiments/Experiments.scala
index 4c1018c9366..d10480a2069 100644
--- a/common/app/experiments/Experiments.scala
+++ b/common/app/experiments/Experiments.scala
@@ -12,23 +12,12 @@ object ActiveExperiments extends ExperimentsDefinition {
   override val allExperiments: Set[Experiment] =
     Set(
       RemoveLiteFronts,
-      MastheadWithHighlights,
       EuropeBetaFront,
       DarkModeWeb,
     )
   implicit val canCheckExperiment: CanCheckExperiment = new CanCheckExperiment(this)
 }
 
-object MastheadWithHighlights
-    extends Experiment(
-      name = "masthead-with-highlights",
-      description =
-        "Shows new masthead component, with highlights container, in place of current header/navigation and top bar",
-      owners = Seq(Owner.withGithub("cemms1"), Owner.withEmail("project.fairground@theguardian.com")),
-      sellByDate = LocalDate.of(2024, 10, 15),
-      participationGroup = Perc50,
-    )
-
 object EuropeBetaFront
     extends Experiment(
       name = "europe-beta-front",