diff --git a/src/main/kotlin/app/CommitNode.kt b/src/main/kotlin/app/CommitNode.kt
deleted file mode 100644
index 0cb5a81..0000000
--- a/src/main/kotlin/app/CommitNode.kt
+++ /dev/null
@@ -1,13 +0,0 @@
-package app
-
-import org.eclipse.jgit.revwalk.RevCommit
-
-class CommitNode(val revCommit: RevCommit) {
-    private val children = mutableListOf<CommitNode>()
-
-    fun addChild(node: CommitNode) {
-        if (children.find { it.revCommit.id == node.revCommit.id } == null) {
-            children.add(node)
-        }
-    }
-}