diff --git a/clang/lib/ASTMatchers/Dynamic/Registry.cpp b/clang/lib/ASTMatchers/Dynamic/Registry.cpp
index 8d36ad5c80b5d..837633fb2f060 100644
--- a/clang/lib/ASTMatchers/Dynamic/Registry.cpp
+++ b/clang/lib/ASTMatchers/Dynamic/Registry.cpp
@@ -243,6 +243,7 @@ RegistryMaps::RegistryMaps() {
   REGISTER_MATCHER(equalsBoundNode);
   REGISTER_MATCHER(equalsIntegralValue);
   REGISTER_MATCHER(explicitCastExpr);
+  REGISTER_MATCHER(exportDecl);
   REGISTER_MATCHER(expr);
   REGISTER_MATCHER(exprWithCleanups);
   REGISTER_MATCHER(fieldDecl);