diff --git a/internal/util-complete/src/main/scala/sbt/internal/util/LineReader.scala b/internal/util-complete/src/main/scala/sbt/internal/util/LineReader.scala
index fe2df7c43..971f57620 100644
--- a/internal/util-complete/src/main/scala/sbt/internal/util/LineReader.scala
+++ b/internal/util-complete/src/main/scala/sbt/internal/util/LineReader.scala
@@ -119,6 +119,7 @@ private[sbt] object JLine {
    */
   def usingTerminal[T](f: jline.Terminal => T): T =
     withTerminal { t =>
+      t.restore
       val result = f(t)
       t.restore
       result