diff --git a/src/entities/transfer/ui/show/fileSourceParamsShow.tsx b/src/entities/transfer/ui/show/fileSourceParamsShow.tsx
index fcd55fc..ecc4f1b 100644
--- a/src/entities/transfer/ui/show/fileSourceParamsShow.tsx
+++ b/src/entities/transfer/ui/show/fileSourceParamsShow.tsx
@@ -18,9 +18,7 @@ const FileSourceParamsShow = ({
 }) => {
     const processedData = {
         ...data.source_params,
-        source_params: {
-            file_format: JSON.stringify(data.source_params.file_format),
-        },
+        file_format: JSON.stringify(data.source_params.file_format),
     };
     return (
         <RecordContextProvider value={processedData}>
@@ -28,20 +26,20 @@ const FileSourceParamsShow = ({
                 <SimpleShowLayout>
                     <Card>
                         <TextField
-                            source={"source_params.directory_path"}
+                            source={"directory_path"}
                             label={"Directory path"}
-                            name={"source_params.directory_path"}
+                            name={"directory_path"}
                         />
                         {/* TODO: the field with file_format is complex - there must be a type (drop-down list, like connection types), plus child fields (delimiter, quote, header, etc.) */}
                         <TextField
-                            source={"source_params.file_format"}
+                            source={"file_format"}
                             label={"File format"}
-                            name={"source_params.file_format"}
+                            name={"file_format"}
                         />
                         <TextField
-                            source={"source_params.df_schema"}
+                            source={"df_schema"}
                             label={"DF Schema"}
-                            name={"source_params.df_schema"}
+                            name={"df_schema"}
                         />
                     </Card>
                 </SimpleShowLayout>
diff --git a/src/entities/transfer/ui/show/fileTargetParamsShow.tsx b/src/entities/transfer/ui/show/fileTargetParamsShow.tsx
index 4a2b5a2..44aacea 100644
--- a/src/entities/transfer/ui/show/fileTargetParamsShow.tsx
+++ b/src/entities/transfer/ui/show/fileTargetParamsShow.tsx
@@ -18,9 +18,7 @@ const FileTargetParamsShow = ({
 }) => {
     const processedData = {
         ...data.target_params,
-        target_params: {
-            file_format: JSON.stringify(data.target_params.file_format),
-        },
+        file_format: JSON.stringify(data.target_params.file_format),
     };
     return (
         <RecordContextProvider value={processedData}>
@@ -28,20 +26,20 @@ const FileTargetParamsShow = ({
                 <SimpleShowLayout>
                     <Card>
                         <TextField
-                            source={"target_params.directory_path"}
+                            source={"directory_path"}
                             label={"Directory path"}
-                            name={"target_params.directory_path"}
+                            name={"directory_path"}
                         />
                         {/* TODO: the field with file_format is complex - there must be a type (drop-down list, like connection types), plus child fields (delimiter, quote, header, etc.) */}
                         <TextField
-                            source={"target_params.file_format"}
+                            source={"file_format"}
                             label={"File format"}
-                            name={"target_params.file_format"}
+                            name={"file_format"}
                         />
                         <TextField
-                            source={"target_params.df_schema"}
+                            source={"df_schema"}
                             label={"DF Schema"}
-                            name={"target_params.df_schema"}
+                            name={"df_schema"}
                         />
                     </Card>
                 </SimpleShowLayout>
diff --git a/src/widgets/transfer/ui/transferShow.tsx b/src/widgets/transfer/ui/transferShow.tsx
index e0b20dc..6dc1904 100644
--- a/src/widgets/transfer/ui/transferShow.tsx
+++ b/src/widgets/transfer/ui/transferShow.tsx
@@ -85,7 +85,7 @@ const TransferShow = () => {
                                 label={"Target (schema.table)"}
                             />
                         )}
-                        {!dbTypes.includes(data.source_params.type) && (
+                        {!dbTypes.includes(data.target_params.type) && (
                             <FileTargetParamsShow
                                 // @ts-expect-error  label is react-admin magic field
                                 label={"Target params"}