diff --git a/lexilla/lexers_x/SciX.iface b/lexilla/lexers_x/SciX.iface
index bddb7af4e..b739b8c76 100644
--- a/lexilla/lexers_x/SciX.iface
+++ b/lexilla/lexers_x/SciX.iface
@@ -5,8 +5,7 @@ val SCLEX_AHK=200
 val SCLEX_CSV=201
 val SCLEX_DART=202
 val SCLEX_KOTLIN=203
-val SCLEX_TOML=204
-val SCLEX_SYSVERILOG=205
+val SCLEX_SYSVERILOG=204
 
 ## -----------------------------------------------------------------------------
 
diff --git a/src/StyleLexers/styleLexTOML.c b/src/StyleLexers/styleLexTOML.c
index b5b33a25d..bae3a1c1a 100644
--- a/src/StyleLexers/styleLexTOML.c
+++ b/src/StyleLexers/styleLexTOML.c
@@ -12,7 +12,7 @@ KEYWORDLIST KeyWords_TOML =
 
 EDITLEXER lexTOML =
 {
-    SCLEX_TOML, "TOML", IDS_LEX_TOML_CFG, L"TOML Config", L"toml", L"",
+    SCLEX_TOML, "toml", IDS_LEX_TOML_CFG, L"TOML Config", L"toml", L"",
     &KeyWords_TOML,{
         { {STYLE_DEFAULT}, IDS_LEX_STR_Default, L"Default", L"", L"" },
         //{ {SCE_TOML_DEFAULT}, IDS_LEX_STR_Default, L"Default", L"", L"" },