diff --git a/backend/core/plugin/hub.go b/backend/core/plugin/hub.go
index a7f9c9f2c1a..82443b87d4e 100644
--- a/backend/core/plugin/hub.go
+++ b/backend/core/plugin/hub.go
@@ -80,7 +80,7 @@ func InitPlugins(basicRes context.BasicRes) {
 			if err != nil {
 				panic(fmt.Errorf("failed to initialize plugin %v due to %w", pluginName, err))
 			} else {
-				basicRes.GetLogger().Info("init plugin: %s done", pluginName)
+				basicRes.GetLogger().Info("init plugin: %s successfully", pluginName)
 			}
 		} else {
 			basicRes.GetLogger().Info("plugin: %s doesn't implement 'PluginInit', it will be skipped.", pluginName)
diff --git a/backend/helpers/pluginhelper/api/connection_helper.go b/backend/helpers/pluginhelper/api/connection_helper.go
index 677f350bc90..5e306519c0f 100644
--- a/backend/helpers/pluginhelper/api/connection_helper.go
+++ b/backend/helpers/pluginhelper/api/connection_helper.go
@@ -53,7 +53,7 @@ func NewConnectionHelper(
 	if vld == nil {
 		vld = validator.New()
 	}
-	h := &ConnectionApiHelper{
+	return &ConnectionApiHelper{
 		encryptionSecret: basicRes.GetConfig(plugin.EncodeKeyEnvStr),
 		log:              basicRes.GetLogger(),
 		db:               basicRes.GetDal(),
@@ -61,14 +61,6 @@ func NewConnectionHelper(
 		bpManager:        services.NewBlueprintManager(basicRes.GetDal()),
 		pluginName:       pluginName,
 	}
-	if h.db == nil {
-		h.log.Info("connection api helper db is nil")
-		fmt.Println("connection api helper db is nil")
-	} else {
-		h.log.Info("connection api helper db is not nil")
-		fmt.Println("connection api helper db is not nil")
-	}
-	return h
 }
 
 // Create a connection record based on request body
@@ -127,25 +119,6 @@ func (c *ConnectionApiHelper) FirstById(connection interface{}, id uint64) error
 
 // List returns all connections with password/token decrypted
 func (c *ConnectionApiHelper) List(connections interface{}) errors.Error {
-	if c == nil {
-		c.log.Info("connection api helper is nil")
-		fmt.Printf("connection api helper is nil\n")
-	} else {
-		c.log.Info("%s, connections :%+v", c.pluginName, connections)
-		fmt.Printf("%s connections :%+v\n", c.pluginName, connections)
-		c.log.Info("%s connection api helper :%+v", c.pluginName, c)
-		fmt.Printf("%s connection api helper :%+v\n", c.pluginName, c)
-		c.log.Info("%s connection api helper is not nil", c.pluginName)
-		fmt.Printf("%s connection api helper is not nil\n", c.pluginName)
-		if c.db == nil {
-			c.log.Info("%s connection api helper db is nil", c.pluginName)
-			fmt.Printf("%s connection api helper db is nil\n", c.pluginName)
-		} else {
-			c.log.Info("%s connection api helper db is not nil", c.pluginName)
-			fmt.Printf("%s connection api helper db is not nil", c.pluginName)
-		}
-	}
-
 	return CallDB(c.db.All, connections)
 }
 
diff --git a/backend/plugins/jira/api/connection_api.go b/backend/plugins/jira/api/connection_api.go
index 760a46b37f6..9b6071b15fc 100644
--- a/backend/plugins/jira/api/connection_api.go
+++ b/backend/plugins/jira/api/connection_api.go
@@ -206,10 +206,6 @@ func DeleteConnection(input *plugin.ApiResourceInput) (*plugin.ApiResourceOutput
 // @Failure 500  {string} errcode.Error "Internal Error"
 // @Router /plugins/jira/connections [GET]
 func ListConnections(input *plugin.ApiResourceInput) (*plugin.ApiResourceOutput, errors.Error) {
-	basicRes.GetLogger().Info("ds helper %+v", dsHelper)
-	if dsHelper != nil {
-		basicRes.GetLogger().Info("ds helper dsHelper %+v", dsHelper.ConnApi)
-	}
 	return dsHelper.ConnApi.GetAll(input)
 }
 
diff --git a/backend/plugins/jira/api/init.go b/backend/plugins/jira/api/init.go
index 34a26228e75..86ca5caa4d9 100644
--- a/backend/plugins/jira/api/init.go
+++ b/backend/plugins/jira/api/init.go
@@ -50,7 +50,6 @@ func Init(br context.BasicRes, p plugin.PluginMeta) {
 		nil,
 		nil,
 	)
-	basicRes.GetLogger().Info("init dshelper: %+v", dsHelper)
 	raProxy = api.NewDsRemoteApiProxyHelper[models.JiraConnection](dsHelper.ConnApi.ModelApiHelper)
 	raScopeList = api.NewDsRemoteApiScopeListHelper[models.JiraConnection, models.JiraBoard, JiraRemotePagination](raProxy, listJiraRemoteScopes)
 	raScopeSearch = api.NewDsRemoteApiScopeSearchHelper[models.JiraConnection, models.JiraBoard](raProxy, searchJiraRemoteBoards)
diff --git a/backend/plugins/jira/impl/impl.go b/backend/plugins/jira/impl/impl.go
index 542a2e05b2c..542c4159f90 100644
--- a/backend/plugins/jira/impl/impl.go
+++ b/backend/plugins/jira/impl/impl.go
@@ -62,7 +62,6 @@ func (p Jira) ScopeConfig() dal.Tabler {
 
 func (p Jira) Init(basicRes context.BasicRes) errors.Error {
 	api.Init(basicRes, p)
-	fmt.Println("init jira with basic res and p", basicRes, p)
 	return nil
 }