diff --git a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/BiMap.java b/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/BiMap.java
deleted file mode 100644
index 43947afe57..0000000000
--- a/Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/utils/BiMap.java
+++ /dev/null
@@ -1,29 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-package org.dolphinemu.dolphinemu.utils;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public class BiMap<K, V>
-{
-
-  private Map<K, V> forward = new HashMap<>();
-  private Map<V, K> backward = new HashMap<>();
-
-  public synchronized void add(K key, V value)
-  {
-    forward.put(key, value);
-    backward.put(value, key);
-  }
-
-  public synchronized V getForward(K key)
-  {
-    return forward.get(key);
-  }
-
-  public synchronized K getBackward(V key)
-  {
-    return backward.get(key);
-  }
-}