2 files changed, 3 insertions, 2 deletions
diff --git a/compiler/src/dotty/tools/dotc/config/ScalaSettings.scala b/compiler/src/dotty/tools/dotc/config/ScalaSettings.scala
index fd79fcaa6..40e2b083b 100644
--- a/compiler/src/dotty/tools/dotc/config/ScalaSettings.scala
+++ b/compiler/src/dotty/tools/dotc/config/ScalaSettings.scala
@@ -1,6 +1,8 @@
 package dotty.tools.dotc
 package config
 
+import java.io.File
+
 import PathResolver.Defaults
 import rewrite.Rewrites
 
@@ -111,7 +113,7 @@ class ScalaSettings extends Settings.SettingGroup {
     "-project",
     "project title",
     "The name of the project",
-    sys.props("user.dir").split(sys.props("file.separator")).last
+    sys.props("user.dir").split(File.separatorChar).last
   )
 
   val wikiSyntax = BooleanSetting("-Xwiki-syntax", "Retains the Scala2 behavior of using Wiki Syntax in Scaladoc")
diff --git a/compiler/src/dotty/tools/dotc/config/Settings.scala b/compiler/src/dotty/tools/dotc/config/Settings.scala
index 58fa6d366..06ad2b84d 100644
--- a/compiler/src/dotty/tools/dotc/config/Settings.scala
+++ b/compiler/src/dotty/tools/dotc/config/Settings.scala
@@ -3,7 +3,6 @@ package config
 
 import collection.mutable.{ ArrayBuffer }
 import scala.util.{ Try, Success, Failure }
-import scala.reflect.internal.util.StringOps
 import reflect.ClassTag
 import core.Contexts._
 // import annotation.unchecked