1 files changed, 6 insertions, 6 deletions
diff --git a/test/files/run/macro-subpatterns/Macro_1.scala b/test/files/run/macro-subpatterns/Macro_1.scala
index 2de6b4da9d..994421aa32 100644
--- a/test/files/run/macro-subpatterns/Macro_1.scala
+++ b/test/files/run/macro-subpatterns/Macro_1.scala
@@ -4,15 +4,15 @@ import language.experimental.macros
 object Extractor {
   def unapply(x: Any): Any = macro unapplyImpl
   def unapplyImpl(c: Context)(x: c.Tree) = {
-    val st = c.universe.asInstanceOf[reflect.internal.SymbolTable]
-    import st._
-    val subpatterns = x.attachments.get[SubpatternsAttachment].get.patterns
+    import c.universe._
+    import internal._
+    val subpatterns = attachments(x).get[scala.reflect.internal.SymbolTable#SubpatternsAttachment].get.patterns.toString
     q"""
       new {
         def isEmpty = false
-        def get = ${subpatterns.toString}
+        def get = $subpatterns
         def unapply(x: Any) = this
-      }.unapply(${x.asInstanceOf[st.Tree]})
-    """.asInstanceOf[c.Tree]
+      }.unapply($x)
+    """
   }
 }