diff --git a/semantic/test/Spec.hs b/semantic/test/Spec.hs
index 194499733..3ac84d292 100644
--- a/semantic/test/Spec.hs
+++ b/semantic/test/Spec.hs
@@ -1,4 +1,5 @@
 {-# LANGUAGE ImplicitParams #-}
+{-# OPTIONS_GHC -Wno-redundant-constraints #-}
 
 module Main (allTests, legacySpecs, main, tests) where