diff --git a/components/grpc/import/import.go b/components/grpc/import/import.go
index 57cc8276c..b624b44e5 100644
--- a/components/grpc/import/import.go
+++ b/components/grpc/import/import.go
@@ -19,5 +19,5 @@ func Import(fs afero.Fs) {
 		return grpcjson.NewProvider(fs, conf)
 	})
 
-	register.Gun("grpc", grpc.NewGun, grpc.DefaultGunConfig())
+	register.Gun("grpc", grpc.NewGun, grpc.DefaultGunConfig)
 }
diff --git a/components/guns/grpc/core.go b/components/guns/grpc/core.go
index d38e56faa..30f26f9b8 100644
--- a/components/guns/grpc/core.go
+++ b/components/guns/grpc/core.go
@@ -66,16 +66,14 @@ type Gun struct {
 	answLog *zap.Logger
 }
 
-func DefaultGunConfig() func() GunConfig {
-	return func() GunConfig {
-		return GunConfig{
-			Target: "default target",
-			AnswLog: AnswLogConfig{
-				Enabled: false,
-				Path:    "answ.log",
-				Filter:  "all",
-			},
-		}
+func DefaultGunConfig() GunConfig {
+	return GunConfig{
+		Target: "default target",
+		AnswLog: AnswLogConfig{
+			Enabled: false,
+			Path:    "answ.log",
+			Filter:  "all",
+		},
 	}
 }