diff --git a/adapters/quick/src/main/scala/caliban/quick/package.scala b/adapters/quick/src/main/scala/caliban/quick/package.scala
index 80056603d3..2ff5f39681 100644
--- a/adapters/quick/src/main/scala/caliban/quick/package.scala
+++ b/adapters/quick/src/main/scala/caliban/quick/package.scala
@@ -70,7 +70,7 @@ package object quick {
       gql.interpreter.map(QuickAdapter(_).configure(config).handler)
   }
 
-  implicit class GraphqlAnyServerOps[R](val gql: GraphQL[Any]) extends AnyVal {
+  implicit class GraphqlAnyServerOps(val gql: GraphQL[Any]) extends AnyVal {
 
     /**
      * Convenience method for impurely running the server.