diff --git a/src/main/kotlin/tech/lusilf/recursion/palindrome.kt b/src/main/kotlin/tech/lusilf/recursion/palindrome.kt
index 4e1630f..3e9acbe 100644
--- a/src/main/kotlin/tech/lusilf/recursion/palindrome.kt
+++ b/src/main/kotlin/tech/lusilf/recursion/palindrome.kt
@@ -31,5 +31,5 @@ tailrec fun isPalindromeTailRecursion(string: String, index: Int = 0): Boolean {
     val secondCharacter = string[string.length - 1 - index]
     if (firstCharacter != secondCharacter) return false
 
-    return isPalindromeRecursive(string, index + 1)
+    return isPalindromeTailRecursion(string, index + 1)
 }
\ No newline at end of file
diff --git a/src/test/kotlin/tech/lusilf/recursion/FibonacciTest.kt b/src/test/kotlin/tech/lusilf/recursion/FibonacciTest.kt
index f700f0e..c3d3fed 100644
--- a/src/test/kotlin/tech/lusilf/recursion/FibonacciTest.kt
+++ b/src/test/kotlin/tech/lusilf/recursion/FibonacciTest.kt
@@ -43,7 +43,7 @@ class FibonacciTest : FunSpec({
             { number: Int -> fibonacciMemoization(number) } to "fibonacciMemoization",
             { number: Int -> fibonacciTabulationDumb(number) } to "fibonacciTabulationDumb",
             { number: Int -> fibonacciTabulationClever(number) } to "fibonacciTabulationClever",
-            { number: Int -> fibonacciStackMemoization(number) } to "fibonacciTabulationClever",
+            { number: Int -> fibonacciStackMemoization(number) } to "fibonacciStackMemoization",
         ) { (fibonacciFunction, _) ->
 
             withData<Pair<Int, BigDecimal>>(