diff --git a/submodules/LegacyComponents/Sources/TGPhotoEditorSliderView.m b/submodules/LegacyComponents/Sources/TGPhotoEditorSliderView.m
index acfe8a1e31..07a2a2e7f7 100644
--- a/submodules/LegacyComponents/Sources/TGPhotoEditorSliderView.m
+++ b/submodules/LegacyComponents/Sources/TGPhotoEditorSliderView.m
@@ -322,7 +322,7 @@ const CGFloat TGPhotoEditorSliderViewInternalMargin = 7.0f;
 
 #pragma mark - Properties
 
-- (bool)isTracking
+- (BOOL)isTracking
 {
     return _knobView.highlighted;
 }