diff --git a/golang.spec b/golang.spec
index 0ced442..087b253 100644
--- a/golang.spec
+++ b/golang.spec
@@ -344,6 +344,11 @@ rm -rf src/crypto/internal/boring/syso
     popd
 %endif
 
+%ifarch x86_64_v2
+sed -i 's/^GOAMD64=v3$/GOAMD64=v2/' ./go.env
+grep -q '^GOAMD64=v2$' ./go.env
+%endif
+
 %build
 # -x: print commands as they are executed
 # -e: exit immediately if a command exits with a non-zero status