diff --git a/vlib/v/fmt/tests/struct_init_with_newline_and_comments_keep.vv b/vlib/v/fmt/tests/struct_init_with_newline_and_comments_keep.vv
index bcb0b448c1a7f3..45f0c375a2b390 100644
--- a/vlib/v/fmt/tests/struct_init_with_newline_and_comments_keep.vv
+++ b/vlib/v/fmt/tests/struct_init_with_newline_and_comments_keep.vv
@@ -12,7 +12,8 @@ pub mut:
 pub fn new_builder(initial_size int) Builder {
 	return Builder{
 		// buf: make(0, initial_size)
-		buf:       []u8{cap: initial_size}
+		buf: []u8{cap: initial_size}
+
 		str_calls: 0 // after str_calls
 		len:       0 // after len