diff --git a/crates/luaffi/src/lib.rs b/crates/luaffi/src/lib.rs
index a98bc87..8535474 100644
--- a/crates/luaffi/src/lib.rs
+++ b/crates/luaffi/src/lib.rs
@@ -345,12 +345,12 @@ impl<'r> MetatypeBuilder<'r> {
     ) -> &mut Self {
         write!(self.lua, "__idx.{name} = ").unwrap();
         f(&mut MetatypeMethodBuilder::new(self));
-        write!(self.lua, "; ").unwrap();
+        writeln!(self.lua, ";").unwrap();
         self
     }
 
     pub fn index_raw(&mut self, name: impl Display, value: impl Display) -> &mut Self {
-        write!(self.lua, "__idx.{name} = {value}; ").unwrap();
+        writeln!(self.lua, "__idx.{name} = {value};").unwrap();
         self
     }
 
@@ -361,12 +361,12 @@ impl<'r> MetatypeBuilder<'r> {
     ) -> &mut Self {
         write!(self.lua, "__mt.__{name} = ").unwrap();
         f(&mut MetatypeMethodBuilder::new(self));
-        write!(self.lua, "; ").unwrap();
+        writeln!(self.lua, ";").unwrap();
         self
     }
 
     pub fn metatable_raw(&mut self, name: impl Display, value: impl Display) -> &mut Self {
-        write!(self.lua, "__mt.__{name} = {value}; ").unwrap();
+        writeln!(self.lua, "__mt.__{name} = {value};").unwrap();
         self
     }
 }