diff --git a/src/test/kotlin/com/fasterxml/jackson/module/kotlin/test/github/failing/Github145Failing.kt b/src/test/kotlin/com/fasterxml/jackson/module/kotlin/test/github/failing/Github145Failing.kt
deleted file mode 100644
index cef1dc1e..00000000
--- a/src/test/kotlin/com/fasterxml/jackson/module/kotlin/test/github/failing/Github145Failing.kt
+++ /dev/null
@@ -1,38 +0,0 @@
-package com.fasterxml.jackson.module.kotlin.test.github.failing
-
-import com.fasterxml.jackson.annotation.JsonCreator
-import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
-import com.fasterxml.jackson.module.kotlin.readValue
-import org.junit.Test
-
-/**
- * Class containing now-failing tests from [com.fasterxml.jackson.module.kotlin.test.github.TestGithub145],
- * since "Rewrite Bean Property Introspection logic in Jackson 2.x #4515" from
- * [jackson-databind#4515](https://github.com/FasterXML/jackson-databind/issues/4515) was completed.
- */
-@Suppress("UNUSED_VARIABLE")
-class Github145Failing {
-
-    private val objectMapper = jacksonObjectMapper()
-
-    // Cannot have companion object in class declared within function
-    class Person7 constructor(val preName: String, val lastName: String) {
-        private constructor(preNameAndLastName: String) : this(
-            preNameAndLastName.substringBefore(","),
-            preNameAndLastName.substringAfter(",")
-        )
-
-        companion object {
-            @JsonCreator
-            @JvmStatic
-            fun createFromJson(preNameAndLastName: String): Person7 {
-                return Person7(preNameAndLastName)
-            }
-        }
-    }
-
-    @Test
-    fun testPerson7() {
-        val person7Json = objectMapper.readValue<Person7>("""{"preName":"TestPreName","lastName":"TestLastname"}""")
-    }
-}
\ No newline at end of file