diff --git a/pact-core/Pact/Core/Repl.hs b/pact-core/Pact/Core/Repl.hs
index 02d3f15f0..ac3b12b48 100644
--- a/pact-core/Pact/Core/Repl.hs
+++ b/pact-core/Pact/Core/Repl.hs
@@ -26,23 +26,22 @@ import Data.IORef
 import qualified Data.Text as T
 import qualified Data.Set as Set
 
---import Pact.Core.Persistence
-import Pact.Core.Persistence.MockPersistence
-import Pact.Core.Pretty
 import Pact.Core.Builtin
-import Pact.Core.Names
-import Pact.Core.Interpreter
-
 import Pact.Core.Compile
-import Pact.Core.Repl.Compile
-import Pact.Core.Repl.Utils
 import Pact.Core.Environment
-import Pact.Core.Imports
 import Pact.Core.Hash
+import Pact.Core.Imports
+import Pact.Core.Interpreter
+import Pact.Core.Names
+import Pact.Core.Persistence.MockPersistence
+import Pact.Core.Pretty
+import Pact.Core.Repl.Compile
+import Pact.Core.Repl.Utils
+import Pact.Core.Serialise
 
 main :: IO ()
 main = do
-  pdb <- mockPactDb serialiseRepl
+  pdb <- mockPactDb serialisePact_repl_spaninfo
   g <- newIORef mempty
   evalLog <- newIORef Nothing
   let ee = defaultEvalEnv pdb replRawBuiltinMap