diff --git a/semantic-source/src/Source/Range.hs b/semantic-source/src/Source/Range.hs
index 9687c553e..4ec414415 100644
--- a/semantic-source/src/Source/Range.hs
+++ b/semantic-source/src/Source/Range.hs
@@ -1,4 +1,4 @@
-{-# LANGUAGE DeriveAnyClass, DeriveGeneric, RankNTypes, NamedFieldPuns, OverloadedStrings #-}
+{-# LANGUAGE DeriveAnyClass, DeriveGeneric, RankNTypes, NamedFieldPuns #-}
 module Source.Range
 ( Range(..)
 , point