diff --git a/exercises/01_variables/variables6.rs b/exercises/01_variables/variables6.rs
index 417a5001..616bef3c 100644
--- a/exercises/01_variables/variables6.rs
+++ b/exercises/01_variables/variables6.rs
@@ -1,7 +1,7 @@
 // variables6.rs
 //
 // Execute `rustlings hint variables6` or use the `hint` watch subcommand for a
-// hint.
+// hint
 
 
 const NUMBER:i8 = 3;