diff --git a/lib/core/src/Cardano/Wallet.hs b/lib/core/src/Cardano/Wallet.hs
index 5814d390c1b..46cf2dbc509 100644
--- a/lib/core/src/Cardano/Wallet.hs
+++ b/lib/core/src/Cardano/Wallet.hs
@@ -320,9 +320,9 @@ data WalletLayer s t k = WalletLayer
         :: DefineTx t
         => WalletId
         -> Maybe UTCTime
-            -- ^ Inclusive minimum time bound.
+            -- Inclusive minimum time bound.
         -> Maybe UTCTime
-            -- ^ Inclusive maximum time bound.
+            -- Inclusive maximum time bound.
         -> SortOrder
         -> ExceptT ErrListTransactions IO [TransactionInfo]
         -- ^ List all transactions and metadata from history for a given wallet.