diff --git a/schala-lang/src/reduced_ast.rs b/schala-lang/src/reduced_ast.rs
index 8d27e60..663046d 100644
--- a/schala-lang/src/reduced_ast.rs
+++ b/schala-lang/src/reduced_ast.rs
@@ -197,10 +197,13 @@ impl Pattern {
           _ => panic!("Bad symbol"),
         };
 
+        /*
         let guards = patterns.iter().map(|p| match p {
 
 
         });
+        */
+        let guards = unimplemented!();
 
         let bound_vars = subpatterns.iter().map(|p| match p {
           Literal(PatternLiteral::VarPattern(var)) => Some(var.clone()),