diff --git a/modules/webapp/src/main/elm/Comp/CustomFieldInput.elm b/modules/webapp/src/main/elm/Comp/CustomFieldInput.elm
index deb3dc81..b0ff5137 100644
--- a/modules/webapp/src/main/elm/Comp/CustomFieldInput.elm
+++ b/modules/webapp/src/main/elm/Comp/CustomFieldInput.elm
@@ -131,14 +131,17 @@ initWith value =
                 Data.CustomFieldType.Numeric ->
                     let
                         ( fm, _ ) =
-                            updateFloatModel value.value string2Float
+                            updateFloatModel value.value string2Float identity
                     in
                     NumberField fm
 
                 Data.CustomFieldType.Money ->
                     let
                         ( fm, _ ) =
-                            updateFloatModel value.value Data.Money.fromString
+                            updateFloatModel
+                                value.value
+                                Data.Money.fromString
+                                Data.Money.normalizeInput
                     in
                     MoneyField fm
 
@@ -175,14 +178,18 @@ type alias UpdateResult =
     }
 
 
-updateFloatModel : String -> (String -> Result String Float) -> ( FloatModel, FieldResult )
-updateFloatModel msg parse =
+updateFloatModel :
+    String
+    -> (String -> Result String Float)
+    -> (String -> String)
+    -> ( FloatModel, FieldResult )
+updateFloatModel msg parse normalize =
     case parse msg of
         Ok n ->
-            ( { input = msg
+            ( { input = normalize msg
               , result = Ok n
               }
-            , Value msg
+            , Value (normalize msg)
             )
 
         Err err ->
@@ -216,7 +223,7 @@ update msg model =
         ( NumberMsg str, NumberField _ ) ->
             let
                 ( fm, res ) =
-                    updateFloatModel str string2Float
+                    updateFloatModel str string2Float identity
 
                 model_ =
                     { model | fieldModel = NumberField fm }
@@ -229,6 +236,7 @@ update msg model =
                     updateFloatModel
                         str
                         Data.Money.fromString
+                        Data.Money.normalizeInput
 
                 model_ =
                     { model | fieldModel = MoneyField fm }
diff --git a/modules/webapp/src/main/elm/Data/Money.elm b/modules/webapp/src/main/elm/Data/Money.elm
index c62c3144..7856f517 100644
--- a/modules/webapp/src/main/elm/Data/Money.elm
+++ b/modules/webapp/src/main/elm/Data/Money.elm
@@ -2,6 +2,7 @@ module Data.Money exposing
     ( Money
     , format
     , fromString
+    , normalizeInput
     , roundMoney
     )
 
@@ -13,8 +14,11 @@ type alias Money =
 fromString : String -> Result String Money
 fromString str =
     let
+        input =
+            normalizeInput str
+
         points =
-            String.indexes "." str
+            String.indexes "." input
 
         len =
             String.length str
@@ -22,7 +26,7 @@ fromString str =
     case points of
         index :: [] ->
             if index == (len - 3) then
-                String.toFloat str
+                String.toFloat input
                     |> Maybe.map Ok
                     |> Maybe.withDefault (Err "Two digits required after the dot.")
 
@@ -41,3 +45,8 @@ format money =
 roundMoney : Float -> Float
 roundMoney input =
     (round (input * 100) |> toFloat) / 100
+
+
+normalizeInput : String -> String
+normalizeInput str =
+    String.replace "," "." str