diff --git a/CHANGELOG.md b/CHANGELOG.md
index 766c7071..84b9d906 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,8 +25,6 @@ The changelog for `IGListKit`. Also see the [releases](https://github.com/instag
 
 - Reordered position of intercepted selector in `IGListAdapterProxy`'s `isInterceptedSelector` method to reduce overall consumption of compare. [zhongwuzw](https://github.com/zhongwu) [(#1055)](https://github.com/Instagram/IGListKit/pull/1055)
 
-- Made IGListTransitionDelegate inherited from NSObject. [Igor Vasilenko](https://github.com/vasilenkoigor) [(#1075)](https://github.com/Instagram/IGListKit/pull/1075)
-
 ### Fixes
 
 - Duplicate objects for initial data source setup filtered out. [Mikhail Vashlyaev](https://github.com/yemodin) [(#993](https://github.com/Instagram/IGListKit/pull/993)
diff --git a/Source/Internal/IGListAdapter+UICollectionView.m b/Source/Internal/IGListAdapter+UICollectionView.m
index 5cfa3df0..2ff1d47a 100644
--- a/Source/Internal/IGListAdapter+UICollectionView.m
+++ b/Source/Internal/IGListAdapter+UICollectionView.m
@@ -218,13 +218,10 @@
                    customizedInitialLayoutAttributes:(UICollectionViewLayoutAttributes *)attributes
                                          atIndexPath:(NSIndexPath *)indexPath {
     IGListSectionController *sectionController = [self sectionControllerForSection:indexPath.section];
-    if (sectionController.transitionDelegate) {
-        return [sectionController.transitionDelegate listAdapter:self
-                               customizedInitialLayoutAttributes:attributes
-                                               sectionController:sectionController
-                                                         atIndex:indexPath.item];
-    }
-    return attributes;
+    return [sectionController.transitionDelegate listAdapter:self
+                           customizedInitialLayoutAttributes:attributes
+                                           sectionController:sectionController
+                                                     atIndex:indexPath.item];
 }
 
 - (UICollectionViewLayoutAttributes *)collectionView:(UICollectionView *)collectionView
@@ -232,13 +229,10 @@
                      customizedFinalLayoutAttributes:(UICollectionViewLayoutAttributes *)attributes
                                          atIndexPath:(NSIndexPath *)indexPath {
     IGListSectionController *sectionController = [self sectionControllerForSection:indexPath.section];
-    if (sectionController.transitionDelegate) {
-        return [sectionController.transitionDelegate listAdapter:self
-                                 customizedFinalLayoutAttributes:attributes
-                                               sectionController:sectionController
-                                                         atIndex:indexPath.item];
-    }
-    return attributes;
+    return [sectionController.transitionDelegate listAdapter:self
+                             customizedFinalLayoutAttributes:attributes
+                                           sectionController:sectionController
+                                                     atIndex:indexPath.item];
 }
 
 @end