diff --git a/vlib/v/gen/c/fn.v b/vlib/v/gen/c/fn.v
index c0b7dcf906b8c9..c2aeed7327c69d 100644
--- a/vlib/v/gen/c/fn.v
+++ b/vlib/v/gen/c/fn.v
@@ -675,7 +675,7 @@ fn (mut g Gen) gen_anon_fn_decl(mut node ast.AnonFn) {
 	}
 	node.has_gen[fn_name] = true
 	mut builder := strings.new_builder(256)
-	builder.writeln('/*F1*/')
+	// builder.writeln('/*F1*/')
 	// Generate a closure struct
 	if node.inherited_vars.len > 0 {
 		ctx_struct := g.closure_ctx(node.decl)
@@ -701,9 +701,9 @@ fn (mut g Gen) gen_anon_fn_decl(mut node ast.AnonFn) {
 	g.anon_fn = true
 	g.fn_decl(node.decl)
 	g.anon_fn = was_anon_fn
-	builder.write_string('/*LOL*/')
+	// builder.write_string('/*LOL*/')
 	builder.write_string(g.out.cut_to(pos))
-	builder.writeln('/*F2*/')
+	// builder.writeln('/*F2*/')
 	g.anon_fn_definitions << builder.str()
 }