diff --git a/scenes/scroll-params.gd b/scenes/scroll-params.gd
index 48bf8717..3a4809dd 100644
--- a/scenes/scroll-params.gd
+++ b/scenes/scroll-params.gd
@@ -30,10 +30,6 @@ func on_threat_selected(th):
 
 
 func init_table():
-    $table.set_header(TABLE_HEADER)
-    $table.set_header_text(TABLE_HEADERS_TEXT)
-    $table.set_columns_min_size(TABLE_COLUMN_SIZE)
-    $table.pin_header(self, get_parent())
     $table.connect('row_pressed', Callable(self, 'on_row_pressed'))
     for i in TABLE_PARAMS.size(): $table.add_row(TABLE_ROW)
     for p in TABLE_PARAMS.values():
@@ -41,6 +37,7 @@ func init_table():
         $table.set_node_alligment(0, p[0], HORIZONTAL_ALIGNMENT_LEFT)
         $table.set_node_editable(0, p[0], false)
         $table.set_node_editable(1, p[0], false)
+    $table.set_columns_min_size(TABLE_COLUMN_SIZE)
     $table.set_meta('id', 0)
 
 
diff --git a/table/table.gd b/table/table.gd
index bfd022db..56743d55 100644
--- a/table/table.gd
+++ b/table/table.gd
@@ -176,10 +176,12 @@ func get_key_indexes(key: String) -> Array:
 
 ##
 func set_columns_min_size(sizes: Array) -> void:
+    assert((columns == 1) or (columns == sizes.size()))
+    columns = sizes.size()
     var rows_count: = get_rows_count()
-    for i_row in rows_count:
-        set_nodes_min_size(i_row, sizes)
-    set_nodes_min_size(0, sizes, HEAD_KEY_FORMAT)
+    for i_row in rows_count: set_nodes_min_size(i_row, sizes)
+    if nodes.has(HEAD_KEY_FORMAT % [0, 0]):
+        set_nodes_min_size(0, sizes, HEAD_KEY_FORMAT)
 
 
 ##
@@ -320,12 +322,9 @@ func add_row(row_types: Array) -> void:
         var node_type = row_types[i_col]
         var node = node_type.instantiate()
         assert(node.name == node.name, 'ошибка: экземпляр не имеет поля \"name\"')
-        var head = nodes[HEAD_KEY_FORMAT % [0, i_col]]
         var node_key: String = NODE_KEY_FORMAT % [i_row, i_col]
         node.name = node_key
         add_child(node)
-        node.custom_minimum_size.x = head.custom_minimum_size.x
-        node.set_deferred('size.x', head.size.x)
         nodes[node_key] = node
         var conn = Callable(self,  '_on_focus_entered').bind(node)
         node.connect('focus_entered', conn)