diff --git a/build/ci.go b/build/ci.go
index 0e1ed37cab..71609c7275 100644
--- a/build/ci.go
+++ b/build/ci.go
@@ -459,7 +459,7 @@ func makeWorkdir(wdflag string) string {
 }
 
 func isUnstableBuild(env build.Environment) bool {
-	if env.Branch != "master" && env.Tag != "" {
+	if env.Tag != "" {
 		return false
 	}
 	return true