diff --git a/src/textual/scrollbar.py b/src/textual/scrollbar.py
index afa07f7ee..c223ca73b 100644
--- a/src/textual/scrollbar.py
+++ b/src/textual/scrollbar.py
@@ -10,7 +10,7 @@ from rich.style import Style, StyleType
 
 from . import events
 from ._types import MessageTarget
-from .geometry import Offset, clamp
+from .geometry import Offset
 from .message import Message
 from .reactive import Reactive
 from .renderables.blank import Blank