diff --git a/lua/harpoon/manage-a-mark.lua b/lua/harpoon/manage-a-mark.lua
index 58d0c7b..26fcc74 100644
--- a/lua/harpoon/manage-a-mark.lua
+++ b/lua/harpoon/manage-a-mark.lua
@@ -51,7 +51,7 @@ function get_index_of(item)
     end
     if type(item) == 'string' then
         for idx = 1, #marked_files do
-            if marked_files[idx] == item then
+           if marked_files[idx] == item then
                 return idx
             end
         end