diff --git a/ui/message-view.go b/ui/message-view.go
index 1773be0..9d67c7b 100644
--- a/ui/message-view.go
+++ b/ui/message-view.go
@@ -371,6 +371,9 @@ func (view *MessageView) handleUsernameClick(message *messages.UIMessage, prevMe
 }
 
 func (view *MessageView) OnMouseEvent(event mauview.MouseEvent) bool {
+	if event.HasMotion() {
+		return false
+	}
 	switch event.Buttons() {
 	case tcell.WheelUp:
 		if view.IsAtTop() {