diff --git a/README.md b/README.md
index 2009d220..0fb15607 100644
--- a/README.md
+++ b/README.md
@@ -120,7 +120,7 @@ environment variables before starting:
 ```
 export CC="/usr/pkg/gcc12/bin/cc"
 export CXX="/usr/pkg/gcc12/bin/g++"
-export CXXFLAGS="-gdwarf-4 -Wno-redundant-move"
+export CXXFLAGS="-gdwarf-4"
 ```