diff --git a/test-kit/src/test/scala/format/pgn/ErrorMessagesTest.scala b/test-kit/src/test/scala/format/pgn/ErrorMessagesTest.scala
deleted file mode 100644
index 7e40febe8..000000000
--- a/test-kit/src/test/scala/format/pgn/ErrorMessagesTest.scala
+++ /dev/null
@@ -1,90 +0,0 @@
-package chess
-package format.pgn
-
-import scala.language.implicitConversions
-
-class ErrorMessagesTest extends ChessSpecs:
-
-  args(skipAll = true)
-
-  val parser = Parser.full
-
-  "Invalid move" should:
-    "fail" in:
-      val e =
-        """[abc "def"]
-          |
-          |1. e4 { hello world } Nc6
-          |2. bla
-          |""".stripMargin
-      parser(e) must beRight
-
-  "Null moves are not supported" should:
-    "fail" in:
-      val e =
-        """[abc "def"]
-          |
-          |1. e4 { hello world } --
-          |2. c6
-          |""".stripMargin
-      parser(e) must beRight
-
-  "too many glyphs" should:
-    "fail" in:
-      val e =
-        """[abc "def"]
-          |
-          |1. e4 { hello world } c5????
-          |2. c6
-          |""".stripMargin
-      parser(e) must beLeft
-
-  "invalid glyphs" should:
-    "fail" in:
-      val e =
-        """[abc "def"]
-          |
-          |1. e4 { hello world } c5??@@
-          |2. c6
-          |""".stripMargin
-      parser(e) must beRight
-
-  "bad comment" should:
-    "fail" in:
-      val e =
-        """[abc "def"]
-          |
-          |1. e4 { hello world
-          |2. c6
-          |""".stripMargin
-      parser(e) must beRight
-
-  "invalid tags 1" should:
-    "failed" in:
-      val e =
-        """|[ab "cdef]
-           |
-           |1. e4 { hello world }  c5??
-           |2. c6
-           |""".stripMargin
-      parser(e) must beRight
-
-  "invalid tags 2" should:
-    "failed" in:
-      val e =
-        """|[ab "cdef"]    [123]
-           |
-           |1. e4 { hello world }  c5??
-           |2. c6
-           |""".stripMargin
-      parser(e) must beRight
-
-  "invalid promotion" should:
-    "failed" in:
-      val e =
-        """|[abc "def"]
-           |
-           |1. e4 h8=L
-           |2. c6
-           """.stripMargin
-      parser(e) must beRight