diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7534f2e..7d5b273 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@ Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) princip
 
 ### Removed
 - Possibility to get code map for root of character tree.
+- `CharTree::getBranchesAfterRoot`. Use character treee cutter instead.
 
 ### Security
 - Nothing
diff --git a/src/CharTree.php b/src/CharTree.php
index 16fea21..f73f682 100644
--- a/src/CharTree.php
+++ b/src/CharTree.php
@@ -196,34 +196,6 @@ public function getBranches(): array
         return $this->branches;
     }
 
-    /**
-     * @param string $root Root that comes before the brances.
-     * @return self Character tree containing the branches of this character tree that come after $root.
-     */
-    public function getBranchesAfterRoot(string $root): self
-    {
-        if ($this->root === null || $root === '') {
-            return $this;
-        }
-
-        if ($this->root === $root) {
-            return self::fromString('', $this->branches);
-        }
-
-        if ($this->root !== mb_substr($root, 0, mb_strlen($this->root))) {
-            return self::fromNothing();
-        }
-
-        $rootTail = mb_substr($root, mb_strlen($this->root));
-        $rootHead = mb_substr($rootTail, 0, 1);
-
-        if (!isset($this->branches[$rootHead])) {
-            return self::fromNothing();
-        }
-
-        return $this->branches[$rootHead]->getBranchesAfterRoot($rootTail);
-    }
-
     /**
      * @param string $string String to check.
      * @return bool Whether the character tree contains the string.
diff --git a/tests/CharTreeTest.php b/tests/CharTreeTest.php
index 8cc03e9..652e9eb 100644
--- a/tests/CharTreeTest.php
+++ b/tests/CharTreeTest.php
@@ -233,147 +233,6 @@ public function testCanGetBranches(): void
         ], $charTree->getBranches(), '', 0, 10, true);
     }
 
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterEmptyRoot(): void
-    {
-        $charTree = CharTree::fromArray([
-            CharTree::fromString('a'),
-            CharTree::fromString('ab'),
-            CharTree::fromString('abc'),
-            CharTree::fromString('acd'),
-            CharTree::fromString('foobar'),
-            CharTree::fromString('k'),
-        ]);
-
-        self::assertSame(CharTree::fromArray([
-            CharTree::fromString('a'),
-            CharTree::fromString('ab'),
-            CharTree::fromString('abc'),
-            CharTree::fromString('acd'),
-            CharTree::fromString('foobar'),
-            CharTree::fromString('k'),
-        ]), $charTree->getBranchesAfterRoot(''));
-    }
-
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterRootOfSingleCharacter(): void
-    {
-        $charTree = CharTree::fromArray([
-            CharTree::fromString('a'),
-            CharTree::fromString('ab'),
-            CharTree::fromString('abc'),
-            CharTree::fromString('acd'),
-            CharTree::fromString('foobar'),
-            CharTree::fromString('k'),
-        ]);
-
-        self::assertSame(CharTree::fromArray([
-            CharTree::fromString(''),
-            CharTree::fromString('b'),
-            CharTree::fromString('bc'),
-            CharTree::fromString('cd'),
-        ]), $charTree->getBranchesAfterRoot('a'));
-    }
-
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterRootOfMultipleCharacters(): void
-    {
-        $charTree = CharTree::fromArray([
-            CharTree::fromString('a'),
-            CharTree::fromString('ab'),
-            CharTree::fromString('abc'),
-            CharTree::fromString('acd'),
-            CharTree::fromString('foobar'),
-            CharTree::fromString('k'),
-        ]);
-
-        self::assertSame(CharTree::fromArray([
-            CharTree::fromString(''),
-            CharTree::fromString('c'),
-        ]), $charTree->getBranchesAfterRoot('ab'));
-    }
-
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterRootMatchingFullString(): void
-    {
-        $charTree = CharTree::fromArray([
-            CharTree::fromString('a'),
-            CharTree::fromString('ab'),
-            CharTree::fromString('abc'),
-            CharTree::fromString('acd'),
-            CharTree::fromString('foo'),
-            CharTree::fromString('foobar'),
-            CharTree::fromString('k'),
-        ]);
-
-        self::assertSame(CharTree::fromArray([
-            CharTree::fromString(''),
-            CharTree::fromString('bar'),
-        ]), $charTree->getBranchesAfterRoot('foo'));
-    }
-
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterRootOfSingleCharacterThatDoesNotExist(): void
-    {
-        $charTree = CharTree::fromArray([
-            CharTree::fromString('a'),
-            CharTree::fromString('ab'),
-            CharTree::fromString('abc'),
-            CharTree::fromString('acd'),
-        ]);
-
-        self::assertSame(CharTree::fromArray([
-        ]), $charTree->getBranchesAfterRoot('f'));
-    }
-
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterRootOfMultipleCharactersThatDoesNotExist(): void
-    {
-        $charTree = CharTree::fromArray([
-            CharTree::fromString('a'),
-            CharTree::fromString('ab'),
-            CharTree::fromString('abc'),
-            CharTree::fromString('acd'),
-            CharTree::fromString('foobar'),
-            CharTree::fromString('k'),
-        ]);
-
-        self::assertSame(CharTree::fromArray([
-        ]), $charTree->getBranchesAfterRoot('fu'));
-    }
-
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterEmptyRootWhenTreeIsEmpty(): void
-    {
-        $charTree = CharTree::fromNothing();
-
-        self::assertSame(CharTree::fromNothing(), $charTree->getBranchesAfterRoot(''));
-    }
-
-    /**
-     * @covers ::getBranchesAfterRoot
-     */
-    public function testCanGetBranchesAfterEmptyRootWhenTreeIsEmptyString(): void
-    {
-        $charTree = CharTree::fromString('');
-
-        self::assertSame(CharTree::fromString(''), $charTree->getBranchesAfterRoot(''));
-    }
-
     /**
      * @covers ::contains
      */