diff --git a/lua/ibl/init.lua b/lua/ibl/init.lua
index 0d3333e..85c41fc 100644
--- a/lua/ibl/init.lua
+++ b/lua/ibl/init.lua
@@ -244,6 +244,7 @@ M.refresh = function(bufnr)
     local scope_row_start, scope_col_start, scope_row_end, scope_col_end = -1, -1, -1, -1
     local scope_index = -1
     if scope then
+        ---@diagnostic disable-next-line: cast-local-type
         scope_row_start, scope_col_start, scope_row_end, scope_col_end = scope:range()
         scope_row_start, scope_col_start, scope_row_end = scope_row_start + 1, scope_col_start + 1, scope_row_end + 1
     end
diff --git a/lua/ibl/scope.lua b/lua/ibl/scope.lua
index 122c170..2e7dcfe 100644
--- a/lua/ibl/scope.lua
+++ b/lua/ibl/scope.lua
@@ -72,7 +72,7 @@ M.get = function(bufnr, config)
     local include_node_types =
         utils.tbl_join(config.scope.include.node_type["*"] or {}, config.scope.include.node_type[lang] or {})
 
-    while node do
+    while node and node:byte_length() > 0 do
         local type = node:type()
 
         if