diff --git a/Sources/PanSlip/PanSlip+UIView.swift b/Sources/PanSlip/PanSlip+UIView.swift
index 2b27bf9..9fdb0cc 100644
--- a/Sources/PanSlip/PanSlip+UIView.swift
+++ b/Sources/PanSlip/PanSlip+UIView.swift
@@ -63,7 +63,6 @@ extension PanSlip where Base: UIView {
                 base.layoutIfNeeded()
             }
             
-            let size = base.bounds
             switch slipDirection {
             case .leftToRight:
                 base.frame.origin.x = base.bounds.width