diff --git a/src/languages/built_in.rs b/src/languages/built_in.rs
index 7076f9a..1b4eaf4 100644
--- a/src/languages/built_in.rs
+++ b/src/languages/built_in.rs
@@ -47,15 +47,15 @@ pub fn register_builtin_languages() {
 
     register_language("regex", regex_hl_factory);
 
-    register_language("python", regex_hl_python);
-    register_language("py", regex_hl_python);
+    register_language("python", python_hl_factory);
+    register_language("py", python_hl_factory);
 
-    register_language("cpp", regex_hl_cpp);
-    register_language("c++", regex_hl_cpp);
+    register_language("cpp", cpp_hl_factory);
+    register_language("c++", cpp_hl_factory);
 
-    register_language("typescript", regex_hl_typescript);
-    register_language("ts", regex_hl_typescript);
-    register_language("tsx", regex_hl_tsx);
+    register_language("typescript", typescript_hl_factory);
+    register_language("ts", typescript_hl_factory);
+    register_language("tsx", tsx_hl_factory);
 }
 
 pub fn rust_hl_factory() -> Result<HighlightConfiguration, QueryError> {
@@ -94,7 +94,7 @@ pub fn regex_hl_factory() -> Result<HighlightConfiguration, QueryError> {
     )
 }
 
-pub fn regex_hl_python() -> Result<HighlightConfiguration, QueryError> {
+pub fn python_hl_factory() -> Result<HighlightConfiguration, QueryError> {
     HighlightConfiguration::new(
         tree_sitter_python::language(),
         tree_sitter_python::HIGHLIGHT_QUERY,
@@ -103,7 +103,7 @@ pub fn regex_hl_python() -> Result<HighlightConfiguration, QueryError> {
     )
 }
 
-pub fn regex_hl_cpp() -> Result<HighlightConfiguration, QueryError> {
+pub fn cpp_hl_factory() -> Result<HighlightConfiguration, QueryError> {
     HighlightConfiguration::new(
         tree_sitter_cpp::language(),
         tree_sitter_cpp::HIGHLIGHT_QUERY,
@@ -112,7 +112,7 @@ pub fn regex_hl_cpp() -> Result<HighlightConfiguration, QueryError> {
     )
 }
 
-pub fn regex_hl_typescript() -> Result<HighlightConfiguration, QueryError> {
+pub fn typescript_hl_factory() -> Result<HighlightConfiguration, QueryError> {
     HighlightConfiguration::new(
         tree_sitter_typescript::language_typescript(),
         tree_sitter_typescript::HIGHLIGHT_QUERY,
@@ -121,7 +121,7 @@ pub fn regex_hl_typescript() -> Result<HighlightConfiguration, QueryError> {
     )
 }
 
-pub fn regex_hl_tsx() -> Result<HighlightConfiguration, QueryError> {
+pub fn tsx_hl_factory() -> Result<HighlightConfiguration, QueryError> {
     HighlightConfiguration::new(
         tree_sitter_typescript::language_tsx(),
         tree_sitter_typescript::HIGHLIGHT_QUERY,