diff --git a/uYouPlus.h b/uYouPlus.h
index 6ba40bd..9ff1487 100644
--- a/uYouPlus.h
+++ b/uYouPlus.h
@@ -92,6 +92,12 @@
 @property YTQTMButton *sponsorBlockButton;
 @end
 
+@interface YTISlimMetadataButtonSupportedRenderers : NSObject
+- (id)slimButton_buttonRenderer;
+- (BOOL)shouldHideButton;
+- (id)slimMetadataButtonRenderer;
+@end
+
 // YTSpeed
 @interface YTVarispeedSwitchControllerOption : NSObject
 - (id)initWithTitle:(id)title rate:(float)rate;