diff --git a/ocis-pkg/keycloak/client.go b/ocis-pkg/keycloak/client.go
index e01faa2ce..d5c9d5de1 100644
--- a/ocis-pkg/keycloak/client.go
+++ b/ocis-pkg/keycloak/client.go
@@ -113,13 +113,6 @@ func (c *ConcreteClient) GetUserByParams(ctx context.Context, realm string, para
 	return c.keycloakUserToLibregraph(users[0]), nil
 }
 
-// GetUserByEmail looks up a user by email.
-func (c *ConcreteClient) GetUserByEmail(ctx context.Context, realm, mail string) (*libregraph.User, error) {
-	return c.GetUserByParams(ctx, realm, gocloak.GetUsersParams{
-		Email: &mail,
-	})
-}
-
 // GetUserByUsername looks up a user by username.
 func (c *ConcreteClient) GetUserByUsername(ctx context.Context, realm, username string) (*libregraph.User, error) {
 	return c.GetUserByParams(ctx, realm, gocloak.GetUsersParams{
diff --git a/ocis-pkg/keycloak/types.go b/ocis-pkg/keycloak/types.go
index f51a583bd..ce3862bb7 100644
--- a/ocis-pkg/keycloak/types.go
+++ b/ocis-pkg/keycloak/types.go
@@ -35,7 +35,6 @@ type Client interface {
 	CreateUser(ctx context.Context, realm string, user *libregraph.User, userActions []UserAction) (string, error)
 	SendActionsMail(ctx context.Context, realm, userID string, userActions []UserAction) error
 	GetUserByParams(ctx context.Context, realm string, params gocloak.GetUsersParams) (*libregraph.User, error)
-	GetUserByEmail(ctx context.Context, realm, email string) (*libregraph.User, error)
 	GetUserByUsername(ctx context.Context, realm, username string) (*libregraph.User, error)
 	GetPIIReport(ctx context.Context, realm, username string) (*PIIReport, error)
 }
diff --git a/services/invitations/pkg/mocks/client.go b/services/invitations/pkg/mocks/client.go
index 82c9c811e..a5580a39e 100644
--- a/services/invitations/pkg/mocks/client.go
+++ b/services/invitations/pkg/mocks/client.go
@@ -68,32 +68,6 @@ func (_m *Client) GetPIIReport(ctx context.Context, realm string, username strin
 	return r0, r1
 }
 
-// GetUserByEmail provides a mock function with given fields: ctx, realm, email
-func (_m *Client) GetUserByEmail(ctx context.Context, realm string, email string) (*libregraph.User, error) {
-	ret := _m.Called(ctx, realm, email)
-
-	var r0 *libregraph.User
-	var r1 error
-	if rf, ok := ret.Get(0).(func(context.Context, string, string) (*libregraph.User, error)); ok {
-		return rf(ctx, realm, email)
-	}
-	if rf, ok := ret.Get(0).(func(context.Context, string, string) *libregraph.User); ok {
-		r0 = rf(ctx, realm, email)
-	} else {
-		if ret.Get(0) != nil {
-			r0 = ret.Get(0).(*libregraph.User)
-		}
-	}
-
-	if rf, ok := ret.Get(1).(func(context.Context, string, string) error); ok {
-		r1 = rf(ctx, realm, email)
-	} else {
-		r1 = ret.Error(1)
-	}
-
-	return r0, r1
-}
-
 // GetUserByParams provides a mock function with given fields: ctx, realm, params
 func (_m *Client) GetUserByParams(ctx context.Context, realm string, params gocloak.GetUsersParams) (*libregraph.User, error) {
 	ret := _m.Called(ctx, realm, params)