diff --git a/components/Slider/examples/SliderCollectionViewController.m b/components/Slider/examples/SliderCollectionViewController.m
index dbdf1555805..e1bacf3da89 100644
--- a/components/Slider/examples/SliderCollectionViewController.m
+++ b/components/Slider/examples/SliderCollectionViewController.m
@@ -116,7 +116,7 @@ - (void)applyModel:(MDCSliderModel *)model {
   _slider.value = model.value;
   _slider.filledTrackAnchorValue = model.anchorValue;
   _slider.shouldDisplayDiscreteValueLabel = model.discreteValueLabel;
-  _slider.thumbIsHollowAtStart = model.hollowCircle;
+  _slider.isThumbHollowAtStart = model.hollowCircle;
   _slider.enabled = model.enabled;
 
   // Add target/action pair
diff --git a/components/Slider/src/MDCSlider.h b/components/Slider/src/MDCSlider.h
index 23d37f6d880..b2639e4886a 100644
--- a/components/Slider/src/MDCSlider.h
+++ b/components/Slider/src/MDCSlider.h
@@ -148,7 +148,7 @@ IB_DESIGNABLE
 
  Defaults to YES.
  */
-@property(nonatomic, assign) BOOL thumbIsHollowAtStart;
+@property(nonatomic, assign) BOOL isThumbHollowAtStart;
 
 @end
 
diff --git a/components/Slider/src/MDCSlider.m b/components/Slider/src/MDCSlider.m
index 17c21937f41..8be55e08038 100644
--- a/components/Slider/src/MDCSlider.m
+++ b/components/Slider/src/MDCSlider.m
@@ -168,12 +168,12 @@ - (void)setShouldDisplayDiscreteValueLabel:(BOOL)shouldDisplayDiscreteValueLabel
   _thumbTrack.shouldDisplayDiscreteValueLabel = shouldDisplayDiscreteValueLabel;
 }
 
-- (BOOL)thumbIsHollowAtStart {
+- (BOOL)isThumbHollowAtStart {
   return _thumbTrack.thumbIsHollowAtStart;
 }
 
-- (void)setThumbIsHollowAtStart:(BOOL)thumbIsHollowAtStart {
-  _thumbTrack.thumbIsHollowAtStart = thumbIsHollowAtStart;
+- (void)setIsThumbHollowAtStart:(BOOL)isThumbHollowAtStart {
+  _thumbTrack.thumbIsHollowAtStart = isThumbHollowAtStart;
 }
 
 #pragma mark - MDCThumbTrackDelegate methods