diff --git a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
index ec7f05333f7b..7c5f23b6d466 100644
--- a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
+++ b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/SVals.h
@@ -421,7 +421,7 @@ public:
     return static_cast<const LazyCompoundValData *>(Data);
   }
 
-  LLVM_ATTRIBUTE_RETURNS_NONNULL
+  /// It might return null.
   const void *getStore() const;
 
   LLVM_ATTRIBUTE_RETURNS_NONNULL