diff --git a/go.mod b/go.mod
index 84d2e860952..9443a01f01e 100644
--- a/go.mod
+++ b/go.mod
@@ -65,6 +65,7 @@ require (
 	github.com/sawadashota/encrypta v0.0.2
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/cobra v1.1.3
+	github.com/sqs/goreturns v0.0.0-20181028201513-538ac6014518 // indirect
 	github.com/stretchr/testify v1.7.0
 	github.com/tidwall/gjson v1.7.1
 	github.com/toqueteos/webbrowser v1.2.0
diff --git a/internal/httpclient/models/plugin_config_interface.go b/internal/httpclient/models/plugin_config_interface.go
index 3e77cc86694..73a75d00a44 100644
--- a/internal/httpclient/models/plugin_config_interface.go
+++ b/internal/httpclient/models/plugin_config_interface.go
@@ -20,9 +20,6 @@ import (
 // swagger:model PluginConfigInterface
 type PluginConfigInterface struct {
 
-	// Protocol to use for clients connecting to the plugin.
-	ProtocolScheme string `json:"ProtocolScheme,omitempty"`
-
 	// socket
 	// Required: true
 	Socket *string `json:"Socket"`