diff --git a/src/widgets/trackslider.cpp b/src/widgets/trackslider.cpp
index 0f1ebb217..d915d5176 100644
--- a/src/widgets/trackslider.cpp
+++ b/src/widgets/trackslider.cpp
@@ -120,7 +120,8 @@ void TrackSlider::SetCanSeek(bool can_seek) {
 }
 
 void TrackSlider::Seek(int gap) {
-  ui_->slider->setValue(ui_->slider->value()+gap);
+  if (ui_->slider->isEnabled())
+    ui_->slider->setValue(ui_->slider->value()+gap);
 }
 
 void TrackSlider::ValueMaybeChanged(int value) {