diff --git a/cardano-api/src/Cardano/Api/Typed.hs b/cardano-api/src/Cardano/Api/Typed.hs
index fe5c1df59e6..fec06899ea4 100644
--- a/cardano-api/src/Cardano/Api/Typed.hs
+++ b/cardano-api/src/Cardano/Api/Typed.hs
@@ -443,11 +443,11 @@ import qualified Shelley.Spec.Ledger.OCert as Shelley
 import qualified Shelley.Spec.Ledger.PParams as Shelley
 import qualified Shelley.Spec.Ledger.Scripts as Shelley
 import qualified Shelley.Spec.Ledger.Tx as Shelley
-import qualified Shelley.Spec.Ledger.TxData as Shelley
+import qualified Shelley.Spec.Ledger.TxBody as Shelley
 import qualified Shelley.Spec.Ledger.UTxO as Shelley
 
 -- Types we will re-export as-is
-import           Shelley.Spec.Ledger.TxData (MIRPot (..))
+import           Shelley.Spec.Ledger.TxBody (MIRPot (..))
 
 -- TODO: replace the above with
 --import qualified Cardano.Api.Byron   as Byron
@@ -1810,7 +1810,7 @@ makeMIRCertificate mirpot amounts =
   . Shelley.DCertMir
   $ Shelley.MIRCert
       mirpot
-      (Map.fromListWith (+)
+      (Map.fromListWith (<>)
          [ (toShelleyStakeCredential sc, toShelleyLovelace v)
          | (sc, v) <- amounts ])
 
diff --git a/cardano-node/src/Cardano/Tracing/ConvertTxId.hs b/cardano-node/src/Cardano/Tracing/ConvertTxId.hs
index 4016286186c..387b07508f9 100644
--- a/cardano-node/src/Cardano/Tracing/ConvertTxId.hs
+++ b/cardano-node/src/Cardano/Tracing/ConvertTxId.hs
@@ -21,7 +21,7 @@ import           Ouroboros.Consensus.Ledger.SupportsMempool (GenTx)
 import           Ouroboros.Consensus.Shelley.Ledger.Block (ShelleyBlock)
 import           Ouroboros.Consensus.Shelley.Ledger.Mempool (TxId (..))
 import           Ouroboros.Consensus.TypeFamilyWrappers
-import qualified Shelley.Spec.Ledger.TxData as Shelley
+import qualified Shelley.Spec.Ledger.TxBody as Shelley
 
 -- | Convert a transaction ID to raw bytes.
 class ConvertTxId blk where
diff --git a/cardano-node/src/Cardano/Tracing/OrphanInstances/Shelley.hs b/cardano-node/src/Cardano/Tracing/OrphanInstances/Shelley.hs
index dad92657fe1..45bc24e2eac 100644
--- a/cardano-node/src/Cardano/Tracing/OrphanInstances/Shelley.hs
+++ b/cardano-node/src/Cardano/Tracing/OrphanInstances/Shelley.hs
@@ -78,7 +78,8 @@ import           Shelley.Spec.Ledger.STS.Tick
 import           Shelley.Spec.Ledger.STS.Tickn
 import           Shelley.Spec.Ledger.STS.Updn
 import           Shelley.Spec.Ledger.STS.Utxo
-import           Shelley.Spec.Ledger.TxData (MIRPot (..), TxId (..), TxIn (..), TxOut (..))
+import           Shelley.Spec.Ledger.STS.Utxow
+import           Shelley.Spec.Ledger.TxBody (MIRPot (..), TxId (..), TxIn (..), TxOut (..))
 
 {- HLINT ignore "Use :" -}