diff --git a/vlib/toml/tests/burntsushi.toml-test_test.v b/vlib/toml/tests/burntsushi.toml-test_test.v
index 4763824fc9..2605d6a015 100644
--- a/vlib/toml/tests/burntsushi.toml-test_test.v
+++ b/vlib/toml/tests/burntsushi.toml-test_test.v
@@ -19,6 +19,8 @@ const (
 		'string/basic-out-of-range-unicode-escape-1.toml',
 		'string/basic-out-of-range-unicode-escape-2.toml',
 		'string/bad-uni-esc.toml',
+		// Float
+		'float/trailing-us-exp.toml',
 		// Encoding
 		'encoding/bad-utf8-in-comment.toml',
 		'encoding/bad-utf8-in-string.toml',