diff --git a/clang/lib/StaticAnalyzer/Checkers/ObjCMissingSuperCallChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/ObjCMissingSuperCallChecker.cpp
index fbbc32a40e891..598b368e74d47 100644
--- a/clang/lib/StaticAnalyzer/Checkers/ObjCMissingSuperCallChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/ObjCMissingSuperCallChecker.cpp
@@ -64,7 +64,7 @@ class FindSuperCallVisitor : public RecursiveASTVisitor<FindSuperCallVisitor> {
 class ObjCSuperCallChecker : public Checker<
                                       check::ASTDecl<ObjCImplementationDecl> > {
 public:
-  ObjCSuperCallChecker() : IsInitialized(false) {}
+  ObjCSuperCallChecker() = default;
 
   void checkASTDecl(const ObjCImplementationDecl *D, AnalysisManager &Mgr,
                     BugReporter &BR) const;
@@ -75,7 +75,7 @@ class ObjCSuperCallChecker : public Checker<
   void fillSelectors(ASTContext &Ctx, ArrayRef<SelectorDescriptor> Sel,
                      StringRef ClassName) const;
   mutable llvm::StringMap<llvm::SmallPtrSet<Selector, 16>> SelectorsForClass;
-  mutable bool IsInitialized;
+  mutable bool IsInitialized = false;
 };
 
 }