diff --git a/AppKit/NSTextView.subproj/NSTextView.m b/AppKit/NSTextView.subproj/NSTextView.m
index 2ad8d1d8..f4088431 100644
--- a/AppKit/NSTextView.subproj/NSTextView.m
+++ b/AppKit/NSTextView.subproj/NSTextView.m
@@ -3979,7 +3979,7 @@ NSString *const NSAllRomanInputSourcesLocaleIdentifier =
 - (id) replacementObjectForKeyedArchiver {
     NSUnimplementedMethod();
     return self;
-
+}
 - (NSTextLayoutOrientation) layoutOrientation {
     NSUnimplementedMethod();
     return _layoutOrientation;
diff --git a/AppKit/NSView.m b/AppKit/NSView.m
index 9d2d3bc2..b945e725 100644
--- a/AppKit/NSView.m
+++ b/AppKit/NSView.m
@@ -887,10 +887,6 @@ static inline void buildTransformsIfNeeded(NSView *self) {
     return toolTip;
 }
 
-- (BOOL) translatesAutoresizingMaskIntoConstraints {
-    return _translatesAutoresizingMaskIntoConstraints;
-}
-
 - viewWithTag: (NSInteger) tag {
     int i, count = [_subviews count];
 
@@ -1130,11 +1126,6 @@ static inline void buildTransformsIfNeeded(NSView *self) {
     NSUnimplementedMethod();
 }
 
-- (void) settranslatesAutoresizingMaskIntoConstraints: (BOOL) value {
-    _translatesAutoresizingMaskIntoConstraints = value;
-    NSUnimplementedMethod();
-}
-
 - (void) setPostsFrameChangedNotifications: (BOOL) flag {
     _postsNotificationOnFrameChange = flag;
 }
diff --git a/AppKit/include/AppKit/NSView.h b/AppKit/include/AppKit/NSView.h
index 1dba742b..20dbf5c6 100644
--- a/AppKit/include/AppKit/NSView.h
+++ b/AppKit/include/AppKit/NSView.h
@@ -136,7 +136,6 @@ APPKIT_EXPORT const NSViewFullScreenModeOptionKey NSFullScreenModeApplicationPre
     NSLayoutPriority _verticalContentHuggingPriority;
     NSLayoutPriority _horizontalContentCompressionResistancePriority;
     NSLayoutPriority _verticalContentCompressionResistancePriority;
-    BOOL _translatesAutoresizingMaskIntoConstraints;
 }
 
 @property(class, readonly) BOOL requiresConstraintBasedLayout;
@@ -205,7 +204,6 @@ APPKIT_EXPORT const NSViewFullScreenModeOptionKey NSFullScreenModeApplicationPre
 - (NSMenu *) menuForEvent: (NSEvent *) event;
 - (NSMenuItem *) enclosingMenuItem;
 - (NSString *) toolTip;
-- (BOOL) translatesAutoresizingMaskIntoConstraints;
 
 - viewWithTag: (NSInteger) tag;
 - (NSView *) hitTest: (NSPoint) point;
@@ -228,7 +226,6 @@ APPKIT_EXPORT const NSViewFullScreenModeOptionKey NSFullScreenModeApplicationPre
 - (void) setBoundsSize: (NSSize) size;
 - (void) setBoundsOrigin: (NSPoint) origin;
 - (void) setBoundsRotation: (CGFloat) angle;
-- (void) setTranslatesAutoresizingMaskIntoConstraints: (BOOL) value;
 
 - (CGFloat) frameRotation;
 - (CGFloat) boundsRotation;