diff --git a/lua/bqf/keymap.lua b/lua/bqf/keymap.lua
index 343007e..38ca285 100644
--- a/lua/bqf/keymap.lua
+++ b/lua/bqf/keymap.lua
@@ -170,13 +170,6 @@ function M.initialize()
             )
         end
     end
-    api.nvim_buf_set_keymap(
-        0,
-        'n',
-        '<2-LeftMouse>',
-        '<CR>',
-        {desc = utils.has08() and 'Open the item under the cursor' or nil, nowait = true, noremap = false}
-    )
 end
 
 ---
diff --git a/lua/bqf/preview/handler.lua b/lua/bqf/preview/handler.lua
index 2ccffb9..17550f1 100644
--- a/lua/bqf/preview/handler.lua
+++ b/lua/bqf/preview/handler.lua
@@ -425,8 +425,12 @@ end
 
 function M.mouseClick(mode)
     local clickedWinid = checkClicked()
+    local clickedBufnr = api.nvim_win_get_buf(clickedWinid)
+    local qfBufClicked = api.nvim_get_option_value('bt', {buf = clickedBufnr}) == 'quickfix'
     if not clicked then
-        api.nvim_set_current_win(clickedWinid)
+        if not qfBufClicked then
+            api.nvim_set_current_win(clickedWinid)
+        end
         cmd(('norm! %dgg%d|'):format(vim.v.mouse_lnum, vim.v.mouse_col))
     else
         if mode == 't' then
@@ -437,9 +441,15 @@ end
 
 function M.mouseDoubleClick(mode)
     local clickedWinid = checkClicked()
+    local clickedBufnr = api.nvim_win_get_buf(clickedWinid)
+    local qfBufClicked = api.nvim_get_option_value('bt', {buf = clickedBufnr}) == 'quickfix'
     if api.nvim_get_current_win() == clickedWinid then
-        -- ^M = 0x0d
-        cmd(('norm! %c'):format(0x0d))
+        if qfBufClicked then
+            -- ^M = 0x0d
+            cmd(('norm %c'):format(0x0d))
+        else
+            cmd(('norm! %c'):format(0x0d))
+        end
     elseif clicked then
         if mode == 't' then
             cmd('startinsert')