diff --git a/config/config.go b/config/config.go
index 4d2609d06..6ba2b595e 100644
--- a/config/config.go
+++ b/config/config.go
@@ -1282,7 +1282,7 @@ func (cfg *CGRConfig) loadCfgWithLocks(path, section string) (err error) {
 			loadFuncs = append(loadFuncs, loadMap[sec])
 		}
 	} else if fnct, has := loadMap[section]; !has {
-		return fmt.Errorf("Invalid section: <%s>", section)
+		return fmt.Errorf("Invalid section: <%s> ", section)
 	} else {
 		cfg.lks[section].Lock()
 		defer cfg.lks[section].Unlock()
@@ -1355,7 +1355,7 @@ func (cfg *CGRConfig) loadConfigFromFolder(cfgDir string, loadFuncs []func(jsnCf
 		return
 	}
 	if !jsonFilesFound {
-		return fmt.Errorf("No config file found on path %s", cfgDir)
+		return fmt.Errorf("No config file found on path %s ", cfgDir)
 	}
 	return
 }
diff --git a/config/config_test.go b/config/config_test.go
index 5904ef03e..c78969b5c 100644
--- a/config/config_test.go
+++ b/config/config_test.go
@@ -5732,7 +5732,7 @@ func TestCallOnCGRConfig(t *testing.T) {
 }
 
 func TestLoadCfgFromJSONWithLocksInvalidSeciton(t *testing.T) {
-	expected := "Invalid section: <invalidSection>"
+	expected := "Invalid section: <invalidSection> "
 	cfg := NewDefaultCGRConfig()
 	if err = cfg.loadCfgWithLocks("/random/path", "invalidSection"); err == nil || err.Error() != expected {
 		t.Errorf("Expected %+v, received %+v", expected, err)