diff --git a/mappings/net/minecraft/client/util/UntrackMemoryUtil.mapping b/mappings/net/minecraft/client/util/UntrackMemoryUtil.mapping
deleted file mode 100644
index 43acdf89c6..0000000000
--- a/mappings/net/minecraft/client/util/UntrackMemoryUtil.mapping
+++ /dev/null
@@ -1,4 +0,0 @@
-CLASS net/minecraft/class_301 net/minecraft/client/util/UntrackMemoryUtil
-	FIELD field_1643 UNTRACK_METHOD_HANDLE Ljava/lang/invoke/MethodHandle;
-	METHOD method_1406 untrack (Lorg/lwjgl/system/Pointer;)V
-	METHOD method_1407 untrack (J)V
diff --git a/mappings/net/minecraft/client/util/Untracker.mapping b/mappings/net/minecraft/client/util/Untracker.mapping
new file mode 100644
index 0000000000..69cb1f52fa
--- /dev/null
+++ b/mappings/net/minecraft/client/util/Untracker.mapping
@@ -0,0 +1,6 @@
+CLASS net/minecraft/class_301 net/minecraft/client/util/Untracker
+	FIELD field_1643 ALLOCATOR_UNTRACK Ljava/lang/invoke/MethodHandle;
+	METHOD method_1406 untrack (Lorg/lwjgl/system/Pointer;)V
+		ARG 0 pointer
+	METHOD method_1407 untrack (J)V
+		ARG 0 address