diff --git a/core-kotlin/src/test/kotlin/com/baeldung/stringcomparison/StringComparisonTest.kt b/core-kotlin/src/test/kotlin/com/baeldung/stringcomparison/StringComparisonTest.kt
index 43caddfcf5..1ba98da8dd 100644
--- a/core-kotlin/src/test/kotlin/com/baeldung/stringcomparison/StringComparisonTest.kt
+++ b/core-kotlin/src/test/kotlin/com/baeldung/stringcomparison/StringComparisonTest.kt
@@ -8,7 +8,7 @@ class StringComparisonUnitTest {
 
 	@Test
 	fun `compare using equals operator`() {
-	    val first = "kotlin"
+		val first = "kotlin"
 		val second = "kotlin"
 		val firstCapitalized = "KOTLIN"
 		assertTrue { first == second }