diff --git a/vlib/v/checker/tests/in_mismatch_type.out b/vlib/v/checker/tests/in_mismatch_type.out
index 3a0e534508..33f973c553 100644
--- a/vlib/v/checker/tests/in_mismatch_type.out
+++ b/vlib/v/checker/tests/in_mismatch_type.out
@@ -19,7 +19,7 @@ vlib/v/checker/tests/in_mismatch_type.vv:16:7: error: the data type on the left
       |          ~~
    17 |         println('dope')
    18 |     }
-vlib/v/checker/tests/in_mismatch_type.vv:19:9: error: the data type on the left of `in` must be a string (is `byte`) 
+vlib/v/checker/tests/in_mismatch_type.vv:19:9: error: the data type on the left of `in` must be a string (is `rune`)
    17 |         println('dope')
    18 |     }
    19 |     if `a` in s {
diff --git a/vlib/v/checker/tests/match_expr_and_expected_type_error.out b/vlib/v/checker/tests/match_expr_and_expected_type_error.out
index 63b5350c0c..3091130736 100644
--- a/vlib/v/checker/tests/match_expr_and_expected_type_error.out
+++ b/vlib/v/checker/tests/match_expr_and_expected_type_error.out
@@ -1,4 +1,4 @@
-vlib/v/checker/tests/match_expr_and_expected_type_error.vv:2:1: error: cannot use type `byte` as type `string`
+vlib/v/checker/tests/match_expr_and_expected_type_error.vv:2:1: error: cannot use type `rune` as type `string`
     1 | ch := `a`
     2 | match ch {
       | ~~~~~~~~~~