diff --git a/src/type_generator.rs b/src/type_generator.rs
index e9d2470..e5d1644 100644
--- a/src/type_generator.rs
+++ b/src/type_generator.rs
@@ -49,7 +49,9 @@ impl Deref for NameContainer {
 #[cfg(feature = "rlua")]
 impl<'lua> FromLuaR<'lua> for NameContainer {
     fn from_lua(lua_value: rlua::Value<'lua>, lua: Context<'lua>) -> ResultR<Self> {
-        Ok(String::from_lua(lua_value, lua)?.into_bytes().into())
+        Ok(<String as FromLuaR>::from_lua(lua_value, lua)?
+            .into_bytes()
+            .into())
     }
 }
 #[cfg(feature = "rlua")]
@@ -68,7 +70,9 @@ impl ToTypename for NameContainer {
 #[cfg(feature = "mlua")]
 impl<'lua> FromLuaM<'lua> for NameContainer {
     fn from_lua(lua_value: mlua::Value<'lua>, lua: &'lua Lua) -> ResultM<Self> {
-        Ok(String::from_lua(lua_value, lua)?.into_bytes().into())
+        Ok(<String as FromLuaM>::from_lua(lua_value, lua)?
+            .into_bytes()
+            .into())
     }
 }
 #[cfg(feature = "mlua")]
diff --git a/src/type_representation.rs b/src/type_representation.rs
index b7bd755..5d72545 100644
--- a/src/type_representation.rs
+++ b/src/type_representation.rs
@@ -286,17 +286,26 @@ impl_type_name_life_time!("any" rlua::Value<'lua>);
 impl_type_name_life_time!("any" mlua::Value<'lua>);
 
 #[cfg(feature = "rlua")]
-use rlua::{Table, Value};
+use rlua::{Table as TableR, Value as ValueR};
 
 #[cfg(feature = "mlua")]
-use mlua::{Table, Value};
+use mlua::{Table as TableM, Value as ValueM};
 
-#[cfg(any(feature = "mlua", feature = "rlua"))]
-impl<'lua> ToTypename for Table<'lua> {
+#[cfg(feature = "rlua")]
+impl<'lua> ToTypename for TableR<'lua> {
+    fn to_typename() -> Type {
+        Type::Map(crate::MapRepresentation {
+            key: ValueR::to_typename().into(),
+            value: ValueR::to_typename().into(),
+        })
+    }
+}
+#[cfg(feature = "mlua")]
+impl<'lua> ToTypename for TableM<'lua> {
     fn to_typename() -> Type {
         Type::Map(crate::MapRepresentation {
-            key: Value::to_typename().into(),
-            value: Value::to_typename().into(),
+            key: ValueM::to_typename().into(),
+            value: ValueM::to_typename().into(),
         })
     }
 }
@@ -308,12 +317,24 @@ impl_type_name_life_time!("string" rlua::String<'lua>);
 impl_type_name_life_time!("string" mlua::String<'lua>);
 
 #[cfg(feature = "mlua")]
-use mlua::Function;
+use mlua::Function as FunctionM;
 #[cfg(feature = "rlua")]
-use rlua::Function;
+use rlua::Function as FunctionR;
 
-#[cfg(any(feature = "mlua", feature = "rlua"))]
-impl<'lua> ToTypename for Function<'lua> {
+#[cfg(feature = "rlua")]
+impl<'lua> ToTypename for FunctionR<'lua> {
+    fn to_typename() -> Type {
+        Type::Function(crate::FunctionRepresentation {
+            params: vec![FunctionParam {
+                param_name: Some("...".into()),
+                ty: Type::new_single("any", KindOfType::Builtin),
+            }],
+            returns: vec![Type::new_single("any...", KindOfType::Builtin)],
+        })
+    }
+}
+#[cfg(feature = "mlua")]
+impl<'lua> ToTypename for FunctionM<'lua> {
     fn to_typename() -> Type {
         Type::Function(crate::FunctionRepresentation {
             params: vec![FunctionParam {
diff --git a/src/type_walker.rs b/src/type_walker.rs
index 685d93f..4d7b3e1 100644
--- a/src/type_walker.rs
+++ b/src/type_walker.rs
@@ -294,7 +294,7 @@ impl TypeWalker {
     }
 }
 
-#[cfg(feature = "rlua")]
+#[cfg(all(feature = "rlua", not(feature = "mlua")))]
 impl TypeWalker {
     ///collect every instance that is getting shared with lua
     pub fn document_global_instance<T: crate::rlu::ExportInstances>(