diff --git a/src/components/ArchiveColumn.jsx b/src/components/ArchiveColumn.jsx
index c676998..60c5858 100644
--- a/src/components/ArchiveColumn.jsx
+++ b/src/components/ArchiveColumn.jsx
@@ -8,7 +8,7 @@ const { Option } = Select;
 const linesCollection = [
   { label: "Глубина забоя", xAccessorName: "wellDepth", color: '#f00' },
   { label: "Положение инструмента", xAccessorName: "bitDepth", color: '#ff0' },
-  { label: "Высота талевого блока", xAccessorName: "blockPosition", color: '#f0f' },
+  { label: "Положение талевого блока", xAccessorName: "blockPosition", color: '#f0f' },
   { label: "Талевый блок. Мин положение", xAccessorName: "blockPositionMin", color: '#0ff' },
   { label: "Талевый блок. Макс положение", xAccessorName: "blockPositionMax", color: '#0f0' },
   { label: "Скорость талевого блока", xAccessorName: "blockSpeed", color: '#00f' },
@@ -54,7 +54,6 @@ const tagRender = ({ label, value, closable, onClose }) =>{
   let color = linesCollection.find(l=>l.xAccessorName === value)?.color
   return (
     <Tag
-      //color={color}
       onMouseDown={onPreventMouseDown}
       closable={closable}
       onClose={onClose}
@@ -85,8 +84,9 @@ export function ArchiveColumn({ data, config, rangeDate, chartRatio, onRemoveCha
   const select = <Select
     mode="multiple"    
     placeholder="Выберите линии"
-    value={selectedValues}    
-    //showArrow
+    value={selectedValues}
+    allowClear={false}
+    showArrow
     bordered={false}
     tagRender={tagRender}
     onChange={handleLinesSetChange}
diff --git a/src/pages/Archive.jsx b/src/pages/Archive.jsx
index 036da4b..a256b99 100644
--- a/src/pages/Archive.jsx
+++ b/src/pages/Archive.jsx
@@ -128,6 +128,7 @@ export default function Archive() {
     <ConfigProvider locale={locale}>
       <RangePicker
         showTime
+        allowClear={false}
         onChange = {onChangeRange}
         value = {rangeDate}
         />