diff --git a/core-kotlin-2/src/test/kotlin/com/baeldung/annotations/ValidationTest.kt b/core-kotlin-2/src/test/kotlin/com/baeldung/annotations/ValidationTest.kt
index 97fb3434ee..5c2b6ef47f 100644
--- a/core-kotlin-2/src/test/kotlin/com/baeldung/annotations/ValidationTest.kt
+++ b/core-kotlin-2/src/test/kotlin/com/baeldung/annotations/ValidationTest.kt
@@ -4,7 +4,7 @@ import org.junit.Test
 import kotlin.test.assertTrue
 import kotlin.test.assertFalse
 
-class ValidationUnitTest {
+class ValidationTest {
 
     @Test
     fun whenAmountIsOneAndNameIsAlice_thenTrue() {
diff --git a/core-kotlin-2/src/test/kotlin/com/baeldung/annotations/ValidationUnitTest.kt b/core-kotlin-2/src/test/kotlin/com/baeldung/annotations/ValidationUnitTest.kt
deleted file mode 100644
index 506b7a24b5..0000000000
--- a/core-kotlin-2/src/test/kotlin/com/baeldung/annotations/ValidationUnitTest.kt
+++ /dev/null
@@ -1,42 +0,0 @@
-package com.baeldung.annotations
-
-import org.junit.jupiter.api.Assertions.assertTrue
-import org.junit.jupiter.api.Assertions.assertFalse
-import org.junit.jupiter.api.Test
-
-
-class ValidationUnitTest {
-
-    @Test
-    fun whenAmountIsOneAndNameIsAlice_thenTrue() {
-        assertTrue(Validator().isValid(Item(1f, "Alice")))
-    }
-
-    @Test
-    fun whenAmountIsOneAndNameIsBob_thenTrue() {
-        assertTrue(Validator().isValid(Item(1f, "Bob")))
-    }
-
-
-    @Test
-    fun whenAmountIsMinusOneAndNameIsAlice_thenFalse() {
-        assertFalse(Validator().isValid(Item(-1f, "Alice")))
-    }
-
-    @Test
-    fun whenAmountIsMinusOneAndNameIsBob_thenFalse() {
-        assertFalse(Validator().isValid(Item(-1f, "Bob")))
-    }
-
-    @Test
-    fun whenAmountIsOneAndNameIsTom_thenFalse() {
-        assertFalse(Validator().isValid(Item(1f, "Tom")))
-    }
-
-    @Test
-    fun whenAmountIsMinusOneAndNameIsTom_thenFalse() {
-        assertFalse(Validator().isValid(Item(-1f, "Tom")))
-    }
-
-
-}
\ No newline at end of file