diff --git a/lua/paper-tonic-modern/groups/editor.lua b/lua/paper-tonic-modern/groups/editor.lua
index 0555ff5..9afc2bc 100644
--- a/lua/paper-tonic-modern/groups/editor.lua
+++ b/lua/paper-tonic-modern/groups/editor.lua
@@ -94,13 +94,12 @@ return {
   -- Spelling
   -- ============================================================================
   
-  -- Spelling errors: normal text color with bright colored underline
+  -- Spelling errors: normal text color with bright colored straight underline
   -- sp (special) sets the underline color, separate from text foreground
-  -- Both underline and undercurl for terminal compatibility
-  SpellBad = { sp = c.diag_error, underline = true, undercurl = true },     -- Serious error: hot pink-red underline
-  SpellCap = { sp = c.diag_warn, underline = true, undercurl = true },      -- Capitalization: orange underline
-  SpellLocal = { sp = c.diag_weak, underline = true, undercurl = true },    -- Wrong region: lighter orange underline
-  SpellRare = { sp = c.diag_weak, underline = true, undercurl = true },     -- Rare word: lighter orange underline
+  SpellBad = { sp = c.diag_error, underline = true },     -- Serious error: hot pink-red underline
+  SpellCap = { sp = c.diag_warn, underline = true },      -- Capitalization: orange underline
+  SpellLocal = { sp = c.diag_weak, underline = true },    -- Wrong region: lighter orange underline
+  SpellRare = { sp = c.diag_weak, underline = true },     -- Rare word: lighter orange underline
   
   -- ============================================================================
   -- Messages & Prompts