diff --git a/stubs/greplin/scales/util.pyi b/stubs/greplin/scales/util.pyi
deleted file mode 100644
--- a/stubs/greplin/scales/util.pyi
+++ /dev/null
@@ -1,50 +0,0 @@
-# Stubs for greplin.scales.util (Python 3)
-#
-# NOTE: This dynamically typed stub was automatically generated by stubgen.
-
-import threading
-from typing import Any, Optional
-
-log: Any
-
-def lookup(source: Any, keys: Any, fallback: Optional[Any] = ...): ...
-
-class GraphiteReporter(threading.Thread):
-    sock: Any = ...
-    queue: Any = ...
-    maxQueueSize: Any = ...
-    daemon: bool = ...
-    def __init__(self, host: Any, port: Any, maxQueueSize: int = ...) -> None: ...
-    def run(self) -> None: ...
-    def connect(self) -> None: ...
-    def disconnect(self) -> None: ...
-    def log(self, name: Any, value: Any, valueType: Optional[Any] = ..., stamp: Optional[Any] = ...) -> None: ...
-    def enqueue(self, name: Any, value: Any, valueType: Optional[Any] = ..., stamp: Optional[Any] = ...) -> None: ...
-    def flush(self) -> None: ...
-    def shutdown(self) -> None: ...
-
-class AtomicValue:
-    lock: Any = ...
-    value: Any = ...
-    def __init__(self, val: Any) -> None: ...
-    def update(self, function: Any): ...
-    def getAndSet(self, newVal: Any): ...
-    def addAndGet(self, val: Any): ...
-
-class EWMA:
-    M1_ALPHA: Any = ...
-    M5_ALPHA: Any = ...
-    M15_ALPHA: Any = ...
-    TICK_RATE: int = ...
-    @classmethod
-    def oneMinute(cls): ...
-    @classmethod
-    def fiveMinute(cls): ...
-    @classmethod
-    def fifteenMinute(cls): ...
-    alpha: Any = ...
-    interval: Any = ...
-    rate: int = ...
-    def __init__(self, alpha: Any, interval: Any) -> None: ...
-    def update(self, val: Any) -> None: ...
-    def tick(self) -> None: ...