diff --git a/compiler/src/dotty/tools/backend/jvm/scalaPrimitives.scala b/compiler/src/dotty/tools/backend/jvm/scalaPrimitives.scala
index 262b5df43362..8942d5daa3b3 100644
--- a/compiler/src/dotty/tools/backend/jvm/scalaPrimitives.scala
+++ b/compiler/src/dotty/tools/backend/jvm/scalaPrimitives.scala
@@ -46,7 +46,7 @@ class DottyPrimitives(ictx: Context) {
    * operation is an array get/set, we inspect the type of the receiver
    * to demux the operation.
    *
-   * @param fun The method symbol
+   * @param app The method symbol
    * @param tpe The type of the receiver object. It is used only for array
    *            operations
    */
diff --git a/compiler/src/dotty/tools/dotc/inlines/Inlines.scala b/compiler/src/dotty/tools/dotc/inlines/Inlines.scala
index 4d904724f230..753dbe34777e 100644
--- a/compiler/src/dotty/tools/dotc/inlines/Inlines.scala
+++ b/compiler/src/dotty/tools/dotc/inlines/Inlines.scala
@@ -97,7 +97,6 @@ object Inlines:
    *  inline depth is exceeded.
    *
    *  @param tree   The call to inline
-   *  @param pt     The expected type of the call.
    *  @return   An `Inlined` node that refers to the original call and the inlined bindings
    *            and body that replace it.
    */
diff --git a/compiler/src/dotty/tools/dotc/transform/AccessProxies.scala b/compiler/src/dotty/tools/dotc/transform/AccessProxies.scala
index ee4055bdafb1..911e96c0e69f 100644
--- a/compiler/src/dotty/tools/dotc/transform/AccessProxies.scala
+++ b/compiler/src/dotty/tools/dotc/transform/AccessProxies.scala
@@ -127,7 +127,6 @@ abstract class AccessProxies {
       *  access with a reference to the accessor.
       *
       *  @param reference    The original reference to the non-public symbol
-      *  @param onLHS        The reference is on the left-hand side of an assignment
       */
     def useAccessor(reference: RefTree)(using Context): Tree = {
       val accessed = reference.symbol.asTerm
diff --git a/tests/warn/i24034/circe.scala b/tests/warn/i24034/circe.scala
index 5d2e646f67b2..9c30f6ed9938 100644
--- a/tests/warn/i24034/circe.scala
+++ b/tests/warn/i24034/circe.scala
@@ -49,11 +49,11 @@ object ConfiguredCodec:
       q: Quotes
   ): Expr[ConfiguredCodec[A]] = {
     mirror match {
-      case '{
-            ${ _ }: Mirror.ProductOf[A] {
-              type MirroredLabel = l
-              type MirroredElemLabels = el
-              type MirroredElemTypes = et
+      case '{ // LTS specific warnings
+            ${ _ }: Mirror.ProductOf[A] { // warn
+              type MirroredLabel = l // warn
+              type MirroredElemLabels = el // warn
+              type MirroredElemTypes = et // warn
             }
           } =>
         '{