diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp
index 08f5c3c..d299ec1 100644
--- a/clang/lib/Sema/SemaDecl.cpp
+++ b/clang/lib/Sema/SemaDecl.cpp
@@ -8489,7 +8489,8 @@
       // Treat std::move as a use.
       if (E->getNumArgs() == 1) {
         if (FunctionDecl *FD = E->getDirectCallee()) {
-          if (FD->getIdentifier() && FD->getIdentifier()->isStr("move")) {
+          if (FD->isInStdNamespace() && FD->getIdentifier() &&
+              FD->getIdentifier()->isStr("move")) {
             HandleValue(E->getArg(0));
             return;
           }