Remove unused Arbitrary ModelSnapshot instance

locallycompact · noonio · commit bb8c08123aa8 · 2024-12-30T13:48:49.000Z
diff --git a/hydra-node/test/Hydra/Chain/Direct/TxTraceSpec.hs b/hydra-node/test/Hydra/Chain/Direct/TxTraceSpec.hs
@@ -258,11 +258,6 @@ instance Num ModelSnapshot where
       , toDecommit = mempty
       }
 
-instance Arbitrary ModelSnapshot where
-  arbitrary = genericArbitrary
-
-  shrink = genericShrink
-
 data State
   = Open
   | Closed
