diff --git a/hledger-lib/Hledger/Data/Journal.hs b/hledger-lib/Hledger/Data/Journal.hs
index f1bafd617..102a551a6 100644
--- a/hledger-lib/Hledger/Data/Journal.hs
+++ b/hledger-lib/Hledger/Data/Journal.hs
@@ -184,7 +184,7 @@ instance Show Journal where
              (length $ jtxns j)
              (length accounts)
              (show accounts)
-             (show $ jinferredcommodities j)
+             (show $ jinferredcommoditystyles j)
              -- ++ (show $ journalTransactions l)
              where accounts = filter (/= "root") $ flatten $ journalAccountNameTree j
 
@@ -206,7 +206,7 @@ journalDbg j@Journal{..} = chomp $ unlines $
   ,"jaccounttypes: "             <> shw jaccounttypes
   ,"jglobalcommoditystyles: "    <> shw jglobalcommoditystyles
   ,"jcommodities: "              <> shw jcommodities
-  ,"jinferredcommodities: "      <> shw jinferredcommodities
+  ,"jinferredcommoditystyles: "      <> shw jinferredcommoditystyles
   ,"jpricedirectives: "          <> shw jpricedirectives
   ,"jinferredmarketprices: "     <> shw jinferredmarketprices
   ,"jtxnmodifiers: "             <> shw jtxnmodifiers
@@ -282,8 +282,8 @@ journalConcat j1 j2 =
     -- ,jcommodities           :: M.Map CommoditySymbol Commodity
     ,jcommodities               = (<>) (jcommodities j1) (jcommodities j2)
     --
-    -- ,jinferredcommodities   :: M.Map CommoditySymbol AmountStyle
-    ,jinferredcommodities       = (<>) (jinferredcommodities j1) (jinferredcommodities j2)
+    -- ,jinferredcommoditystyles   :: M.Map CommoditySymbol AmountStyle
+    ,jinferredcommoditystyles       = (<>) (jinferredcommoditystyles j1) (jinferredcommoditystyles j2)
     --
     --
     ,jpricedirectives           = jpricedirectives           j1 <> jpricedirectives           j2
@@ -344,7 +344,7 @@ nulljournal = Journal {
   ,jaccounttypes              = M.empty
   ,jglobalcommoditystyles     = M.empty
   ,jcommodities               = M.empty
-  ,jinferredcommodities       = M.empty
+  ,jinferredcommoditystyles       = M.empty
   ,jpricedirectives           = []
   ,jinferredmarketprices      = []
   ,jtxnmodifiers              = []
@@ -408,7 +408,7 @@ journalCommoditiesDeclared = M.keys . jcommodities
 
 -- | Sorted unique commodity symbols declared or inferred from this journal.
 journalCommodities :: Journal -> S.Set CommoditySymbol
-journalCommodities j = M.keysSet (jcommodities j) <> M.keysSet (jinferredcommodities j)
+journalCommodities j = M.keysSet (jcommodities j) <> M.keysSet (jinferredcommoditystyles j)
 
 -- | Unique transaction descriptions used in this journal.
 journalDescriptions :: Journal -> [Text]
@@ -893,7 +893,7 @@ journalCommodityStyles j =
     globalstyles          = jglobalcommoditystyles j
     declaredstyles        = M.mapMaybe cformat $ jcommodities j
     defaultcommoditystyle = M.fromList $ catMaybes [jparsedefaultcommodity j]
-    inferredstyles        = jinferredcommodities j
+    inferredstyles        = jinferredcommoditystyles j
 
 -- | Like journalCommodityStyles, but attach a particular rounding strategy to the styles,
 -- affecting how they will affect display precisions when applied.
@@ -908,7 +908,7 @@ journalInferCommodityStyles :: Journal -> Either String Journal
 journalInferCommodityStyles j =
   case commodityStylesFromAmounts $ journalStyleInfluencingAmounts j of
     Left e   -> Left e
-    Right cs -> Right j{jinferredcommodities = dbg7 "journalInferCommodityStyles" cs}
+    Right cs -> Right j{jinferredcommoditystyles = dbg7 "journalInferCommodityStyles" cs}
 
 -- | Given a list of amounts, in parse order (roughly speaking; see journalStyleInfluencingAmounts),
 -- build a map from their commodity names to standard commodity
diff --git a/hledger-lib/Hledger/Data/Ledger.hs b/hledger-lib/Hledger/Data/Ledger.hs
index a2682e1b8..ca5cbd4fe 100644
--- a/hledger-lib/Hledger/Data/Ledger.hs
+++ b/hledger-lib/Hledger/Data/Ledger.hs
@@ -97,7 +97,7 @@ ledgerDateSpan = journalDateSpanBothDates . ljournal
 
 -- | All commodities used in this ledger.
 ledgerCommodities :: Ledger -> [CommoditySymbol]
-ledgerCommodities = M.keys . jinferredcommodities . ljournal
+ledgerCommodities = M.keys . jinferredcommoditystyles . ljournal
 
 -- tests
 
diff --git a/hledger-lib/Hledger/Data/Types.hs b/hledger-lib/Hledger/Data/Types.hs
index c58a9e46c..694500cf6 100644
--- a/hledger-lib/Hledger/Data/Types.hs
+++ b/hledger-lib/Hledger/Data/Types.hs
@@ -598,7 +598,7 @@ data Journal = Journal {
   ,jaccounttypes          :: M.Map AccountName AccountType          -- ^ All accounts for which a type has been declared or can be inferred from its parent or its name.
   ,jglobalcommoditystyles :: M.Map CommoditySymbol AmountStyle      -- ^ per-commodity display styles declared globally, eg by command line option or import command
   ,jcommodities           :: M.Map CommoditySymbol Commodity        -- ^ commodities and formats declared by commodity directives
-  ,jinferredcommodities   :: M.Map CommoditySymbol AmountStyle      -- ^ commodities and formats inferred from journal amounts
+  ,jinferredcommoditystyles :: M.Map CommoditySymbol AmountStyle    -- ^ commodity styles inferred from journal amounts
   ,jpricedirectives       :: [PriceDirective]                       -- ^ Declarations of market prices by P directives, in parse order (after journal finalisation)
   ,jinferredmarketprices  :: [MarketPrice]                          -- ^ Market prices implied by transactions, in parse order (after journal finalisation)
   ,jtxnmodifiers          :: [TransactionModifier]
diff --git a/hledger-web/Hledger/Web/Handler/MiscR.hs b/hledger-web/Hledger/Web/Handler/MiscR.hs
index d94e2657d..60c9ffa0c 100644
--- a/hledger-web/Hledger/Web/Handler/MiscR.hs
+++ b/hledger-web/Hledger/Web/Handler/MiscR.hs
@@ -84,7 +84,7 @@ getCommoditiesR = do
   VD{j} <- getViewData
   require ViewPermission
   selectRep $ do
-    provideJson $ (M.keys . jinferredcommodities) j
+    provideJson $ (M.keys . jinferredcommoditystyles) j
 
 getAccountsR :: Handler TypedContent
 getAccountsR = do