diff --git a/AsyncDisplayKit.xcodeproj/project.pbxproj b/AsyncDisplayKit.xcodeproj/project.pbxproj
index 94789e0a59..e046ec7d7a 100644
--- a/AsyncDisplayKit.xcodeproj/project.pbxproj
+++ b/AsyncDisplayKit.xcodeproj/project.pbxproj
@@ -439,7 +439,6 @@
 		DE4843DB1C93EAB100A1F33B /* ASLayoutTransition.mm in Sources */ = {isa = PBXBuildFile; fileRef = E52405B21C8FEF03004DC8E7 /* ASLayoutTransition.mm */; };
 		DE4843DC1C93EAC100A1F33B /* ASLayoutTransition.h in Headers */ = {isa = PBXBuildFile; fileRef = E52405B41C8FEF16004DC8E7 /* ASLayoutTransition.h */; };
 		DE6EA3231C14000600183B10 /* ASDisplayNode+FrameworkPrivate.h in Headers */ = {isa = PBXBuildFile; fileRef = DE6EA3211C14000600183B10 /* ASDisplayNode+FrameworkPrivate.h */; };
-		DE72E2AC1D4D90E000DDB258 /* ASLayoutSpec+Private.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = 69F6058C1D3DA27E00C8CA38 /* ASLayoutSpec+Private.h */; };
 		DE84918D1C8FFF2B003D89E9 /* ASRunLoopQueue.h in Headers */ = {isa = PBXBuildFile; fileRef = 81EE384D1C8E94F000456208 /* ASRunLoopQueue.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		DE84918E1C8FFF9F003D89E9 /* ASRunLoopQueue.mm in Sources */ = {isa = PBXBuildFile; fileRef = 81EE384E1C8E94F000456208 /* ASRunLoopQueue.mm */; };
 		DE8BEAC21C2DF3FC00D57C12 /* ASDelegateProxy.h in Headers */ = {isa = PBXBuildFile; fileRef = DE8BEABF1C2DF3FC00D57C12 /* ASDelegateProxy.h */; };
@@ -710,7 +709,6 @@
 				F7CE6C611D2CDB3E00BE4C15 /* ASLayoutable.h in CopyFiles */,
 				F7CE6C621D2CDB3E00BE4C15 /* ASLayoutablePrivate.h in CopyFiles */,
 				F7CE6C631D2CDB3E00BE4C15 /* ASLayoutSpec.h in CopyFiles */,
-				DE72E2AC1D4D90E000DDB258 /* ASLayoutSpec+Private.h in CopyFiles */,
 				F7CE6C641D2CDB3E00BE4C15 /* ASOverlayLayoutSpec.h in CopyFiles */,
 				F7CE6C651D2CDB3E00BE4C15 /* ASRatioLayoutSpec.h in CopyFiles */,
 				F7CE6C661D2CDB3E00BE4C15 /* ASRelativeLayoutSpec.h in CopyFiles */,