diff --git a/infrastructure/infrastructure_RegisterService.go b/infrastructure/infrastructure_RegisterService.go
index <HASH>..<HASH> 100644
--- a/infrastructure/infrastructure_RegisterService.go
+++ b/infrastructure/infrastructure_RegisterService.go
@@ -4,8 +4,10 @@ import (
 	"errors"
 )
 
-// ErrServiceExists occurs when you trying to register a service that already exists
-var ErrServiceExists = errors.New("service exists")
+var (
+	// ErrServiceExists occurs when you trying to register a service that already exists
+	ErrServiceExists = errors.New("service exists")
+)
 
 // RegisterService in the infrastructure
 func (i *Infrastructure) RegisterService(name string, s Service) error {
diff --git a/pprof/pprof.go b/pprof/pprof.go
index <HASH>..<HASH> 100644
--- a/pprof/pprof.go
+++ b/pprof/pprof.go
@@ -1,8 +1,9 @@
 package pprof
 
 import (
-	"github.com/gramework/gramework"
 	"net/http/pprof"
+
+	"github.com/gramework/gramework"
 )
 
 var (
:art: Format of the imports and vars block