diff --git a/config/config.go b/config/config.go
index 95a88b70b..3b72e9405 100755
--- a/config/config.go
+++ b/config/config.go
@@ -685,10 +685,10 @@ func (cfg *CGRConfig) checkConfigSanity() error {
 		}
 	}
 	// StorDB sanity checks
-	if self.storDbCfg.Type == utils.POSTGRES {
+	if cfg.storDbCfg.Type == utils.POSTGRES {
 		if !utils.IsSliceMember([]string{utils.PostgressSSLModeDisable, utils.PostgressSSLModeAllow,
 			utils.PostgressSSLModePrefer, utils.PostgressSSLModeRequire, utils.PostgressSSLModeVerifyCa,
-			utils.PostgressSSLModeVerifyFull}, self.storDbCfg.SSLMode) {
+			utils.PostgressSSLModeVerifyFull}, cfg.storDbCfg.SSLMode) {
 			return fmt.Errorf("<%s> Unsuported sslmode for storDB", utils.StorDB)
 		}
 	}