diff --git a/AsyncDisplayKit/ASDisplayNode.mm b/AsyncDisplayKit/ASDisplayNode.mm
index da3f2e8088..a313db067a 100644
--- a/AsyncDisplayKit/ASDisplayNode.mm
+++ b/AsyncDisplayKit/ASDisplayNode.mm
@@ -11,7 +11,6 @@
 #import "ASDisplayNodeInternal.h"
 
 #import <objc/runtime.h>
-#import <stack>
 
 #import "_ASAsyncTransaction.h"
 #import "_ASPendingState.h"
diff --git a/AsyncDisplayKit/ASEditableTextNode.mm b/AsyncDisplayKit/ASEditableTextNode.mm
index 8ebef7de3b..a34afe2075 100644
--- a/AsyncDisplayKit/ASEditableTextNode.mm
+++ b/AsyncDisplayKit/ASEditableTextNode.mm
@@ -16,8 +16,6 @@
 #import "ASTextNodeWordKerner.h"
 #import "ASThread.h"
 
-#import "ASLayoutSpec.h"
-
 //! @abstract This subclass exists solely to ensure the text view's panGestureRecognizer never begins, because it's sporadically enabled by UITextView. It will be removed pending rdar://14729288.
 @interface _ASDisabledPanUITextView : UITextView
 @end
diff --git a/AsyncDisplayKit/ASTextNode.mm b/AsyncDisplayKit/ASTextNode.mm
index 0cb862ea33..0206040c07 100644
--- a/AsyncDisplayKit/ASTextNode.mm
+++ b/AsyncDisplayKit/ASTextNode.mm
@@ -19,8 +19,6 @@
 #import "ASTextNodeRenderer.h"
 #import "ASTextNodeShadower.h"
 
-#import "ASLayoutSpec.h"
-
 static const NSTimeInterval ASTextNodeHighlightFadeOutDuration = 0.15;
 static const NSTimeInterval ASTextNodeHighlightFadeInDuration = 0.1;
 static const CGFloat ASTextNodeHighlightLightOpacity = 0.11;
diff --git a/AsyncDisplayKit/Private/ASInternalHelpers.h b/AsyncDisplayKit/Private/ASInternalHelpers.h
index 9502d2e94c..4349eb011b 100644
--- a/AsyncDisplayKit/Private/ASInternalHelpers.h
+++ b/AsyncDisplayKit/Private/ASInternalHelpers.h
@@ -25,4 +25,4 @@ CGFloat ASCeilPixelValue(CGFloat f);
 
 CGFloat ASRoundPixelValue(CGFloat f);
 
-ASDISPLAYNODE_EXTERN_C_END
\ No newline at end of file
+ASDISPLAYNODE_EXTERN_C_END
diff --git a/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm b/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm
index 06ea9ed3ce..9ff4bf219e 100644
--- a/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm
+++ b/AsyncDisplayKitTests/ASInsetLayoutSpecSnapshotTests.mm
@@ -12,8 +12,6 @@
 
 #import "ASBackgroundLayoutSpec.h"
 #import "ASInsetLayoutSpec.h"
-#import "ASStaticLayoutSpec.h"
-
 
 typedef NS_OPTIONS(NSUInteger, ASInsetLayoutSpecTestEdge) {
   ASInsetLayoutSpecTestEdgeTop    = 1 << 0,