diff --git a/project/HouseRulesPlugin.scala b/project/HouseRulesPlugin.scala
index 3314c25fd..1a4061636 100644
--- a/project/HouseRulesPlugin.scala
+++ b/project/HouseRulesPlugin.scala
@@ -23,7 +23,6 @@ object HouseRulesPlugin extends AutoPlugin {
       })
       .value
       .toList,
-    scalacOptions ++= "-Ykind-projector".ifScala3.value.toList,
     scalacOptions ++= "-Yinline-warnings".ifScala211OrMinus.value.toList,
     scalacOptions ++= "-Yno-adapted-args".ifScala212OrMinus.value.toList,
     scalacOptions ++= "-Ywarn-dead-code".ifScala2.value.toList,