Index: clang-tools-extra/trunk/clang-tidy/objc/PropertyDeclarationCheck.h
===================================================================
--- clang-tools-extra/trunk/clang-tidy/objc/PropertyDeclarationCheck.h
+++ clang-tools-extra/trunk/clang-tidy/objc/PropertyDeclarationCheck.h
@@ -10,8 +10,6 @@
 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_OBJC_PROPERTY_DECLARATION_H
 
 #include "../ClangTidy.h"
-#include <string>
-#include <vector>
 
 namespace clang {
 namespace tidy {
@@ -27,15 +25,10 @@
 /// http://clang.llvm.org/extra/clang-tidy/checks/objc-property-declaration.html
 class PropertyDeclarationCheck : public ClangTidyCheck {
 public:
-  PropertyDeclarationCheck(StringRef Name, ClangTidyContext *Context);
+  PropertyDeclarationCheck(StringRef Name, ClangTidyContext *Context)
+      : ClangTidyCheck(Name, Context) {}
   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
-  void storeOptions(ClangTidyOptions::OptionMap &Options) override;
-
-private:
-  const std::vector<std::string> SpecialAcronyms;
-  const bool IncludeDefaultAcronyms;
-  std::vector<std::string> EscapedAcronyms;
 };
 
 } // namespace objc
Index: clang-tools-extra/trunk/clang-tidy/objc/PropertyDeclarationCheck.cpp
===================================================================
--- clang-tools-extra/trunk/clang-tidy/objc/PropertyDeclarationCheck.cpp
+++ clang-tools-extra/trunk/clang-tidy/objc/PropertyDeclarationCheck.cpp
@@ -97,14 +97,6 @@
 }
 }  // namespace
 
-PropertyDeclarationCheck::PropertyDeclarationCheck(StringRef Name,
-                                                   ClangTidyContext *Context)
-    : ClangTidyCheck(Name, Context),
-      SpecialAcronyms(
-          utils::options::parseStringList(Options.get("Acronyms", ""))),
-      IncludeDefaultAcronyms(Options.get("IncludeDefaultAcronyms", true)),
-      EscapedAcronyms() {}
-
 void PropertyDeclarationCheck::registerMatchers(MatchFinder *Finder) {
   // this check should only be applied to ObjC sources.
   if (!getLangOpts().ObjC) return;
@@ -145,12 +137,6 @@
       << generateFixItHint(MatchedDecl, StandardProperty);
 }
 
-void PropertyDeclarationCheck::storeOptions(ClangTidyOptions::OptionMap &Opts) {
-  Options.store(Opts, "Acronyms",
-                utils::options::serializeStringList(SpecialAcronyms));
-  Options.store(Opts, "IncludeDefaultAcronyms", IncludeDefaultAcronyms);
-}
-
 }  // namespace objc
 }  // namespace tidy
 }  // namespace clang
Index: clang-tools-extra/trunk/docs/ReleaseNotes.rst
===================================================================
--- clang-tools-extra/trunk/docs/ReleaseNotes.rst
+++ clang-tools-extra/trunk/docs/ReleaseNotes.rst
@@ -98,6 +98,10 @@
   `CommentUserDefiniedLiterals`, `CommentStringLiterals`,
   `CommentCharacterLiterals` & `CommentNullPtrs` options.
 
+- The `Acronyms` and `IncludeDefaultAcronyms` options for the
+  :doc:`objc-property-declaration <clang-tidy/checks/objc-property-declaration>`
+  check have been removed.
+
 Improvements to include-fixer
 -----------------------------
 
Index: clang-tools-extra/trunk/docs/clang-tidy/checks/objc-property-declaration.rst
===================================================================
--- clang-tools-extra/trunk/docs/clang-tidy/checks/objc-property-declaration.rst
+++ clang-tools-extra/trunk/docs/clang-tidy/checks/objc-property-declaration.rst
@@ -40,15 +40,3 @@
    @property(nonatomic, assign) int abc_lowerCamelCase;
 
 The corresponding style rule: https://developer.apple.com/library/content/qa/qa1908/_index.html
-
-
-Options
--------
-
-.. option:: Acronyms
-
-   This option is deprecated and ignored.
-
-.. option:: IncludeDefaultAcronyms
-
-   This option is deprecated and ignored.