diff --git a/nvim/init.lua b/nvim/init.lua
index 1f3732e..d199a50 100644
--- a/nvim/init.lua
+++ b/nvim/init.lua
@@ -250,8 +250,8 @@ local function toggle_pim()
     local W       = vim.o.columns
     local right_w = math.max(80, math.floor(W * 0.45))
     local left_w  = math.max(1, W - right_w)
-    local top_h   = math.max(1, math.floor(H / 2))
-    local bot_h   = math.max(1, H - top_h)
+    local top_h   = math.max(20, math.floor(H / 2))
+    local bot_h   = math.max(1,  H - top_h)
 
     local w1 = _pim_float(0,     0,      H,     left_w)
     local ok, err = pcall(vim.cmd, "terminal alot")