diff --git a/src/Quasar/Utils/Exceptions.hs b/src/Quasar/Utils/Exceptions.hs
index 2bede2da24f349df4f92b1de59b2e8eb33dfe93e..26747030a6a8cb636a9d601a43869e0a4638e463 100644
--- a/src/Quasar/Utils/Exceptions.hs
+++ b/src/Quasar/Utils/Exceptions.hs
@@ -15,7 +15,7 @@ instance Exception CombinedException where
   displayException (CombinedException exceptions) = intercalate "\n" (header : exceptionMessages)
     where
       header = mconcat ["CombinedException with ", show (length exceptions), "exceptions:"]
-      exceptionMessages = (displayException <$> toList exceptions)
+      exceptionMessages = displayException <$> toList exceptions
 
 combinedExceptions :: CombinedException -> [SomeException]
 combinedExceptions (CombinedException exceptions) = toList exceptions