diff --git a/einterfaces/ldap.go b/einterfaces/ldap.go
index 395401cfb5..88c4a6359a 100644
--- a/einterfaces/ldap.go
+++ b/einterfaces/ldap.go
@@ -24,5 +24,6 @@ type LdapInterface interface {
 	FirstLoginSync(user *model.User, userAuthService, userAuthData, email string) *model.AppError
 	UpdateProfilePictureIfNecessary(model.User, model.Session)
 	GetADLdapIdFromSAMLId(authData string) string
+	GetSAMLIdFromADLdapId(authData string) string
 	GetVendorNameAndVendorVersion() (string, string)
 }
diff --git a/einterfaces/mocks/LdapInterface.go b/einterfaces/mocks/LdapInterface.go
index 6694081187..29e71883d1 100644
--- a/einterfaces/mocks/LdapInterface.go
+++ b/einterfaces/mocks/LdapInterface.go
@@ -197,6 +197,20 @@ func (_m *LdapInterface) GetGroup(groupUID string) (*model.Group, *model.AppErro
 	return r0, r1
 }
 
+// GetSAMLIdFromADLdapId provides a mock function with given fields: authData
+func (_m *LdapInterface) GetSAMLIdFromADLdapId(authData string) string {
+	ret := _m.Called(authData)
+
+	var r0 string
+	if rf, ok := ret.Get(0).(func(string) string); ok {
+		r0 = rf(authData)
+	} else {
+		r0 = ret.Get(0).(string)
+	}
+
+	return r0
+}
+
 // GetUser provides a mock function with given fields: id
 func (_m *LdapInterface) GetUser(id string) (*model.User, *model.AppError) {
 	ret := _m.Called(id)