diff --git a/clientapi/routing/pusher.go b/clientapi/routing/pusher.go
index 1739103a..3b20989b 100644
--- a/clientapi/routing/pusher.go
+++ b/clientapi/routing/pusher.go
@@ -15,6 +15,7 @@
 package routing
 
 import (
+	"encoding/json"
 	"net/http"
 
 	"github.com/matrix-org/dendrite/clientapi/httputil"
@@ -27,25 +28,20 @@ import (
 
 // https://matrix.org/docs/spec/client_server/r0.6.1#get-matrix-client-r0-pushers
 type pusherJSON struct {
-	PushKey           string         `json:"pushkey"`
-	Kind              string         `json:"kind"`
-	AppID             string         `json:"app_id"`
-	AppDisplayName    string         `json:"app_display_name"`
-	DeviceDisplayName string         `json:"device_display_name"`
-	ProfileTag        string         `json:"profile_tag"`
-	Language          string         `json:"lang"`
-	Data              pusherDataJSON `json:"data"`
+	PushKey           string                     `json:"pushkey"`
+	Kind              string                     `json:"kind"`
+	AppID             string                     `json:"app_id"`
+	AppDisplayName    string                     `json:"app_display_name"`
+	DeviceDisplayName string                     `json:"device_display_name"`
+	ProfileTag        string                     `json:"profile_tag"`
+	Language          string                     `json:"lang"`
+	Data              map[string]json.RawMessage `json:"data"`
 }
 
 type pushersJSON struct {
 	Pushers []pusherJSON `json:"pushers"`
 }
 
-type pusherDataJSON struct {
-	URL    string `json:"url"`
-	Format string `json:"format"`
-}
-
 // GetPushersByLocalpart handles /_matrix/client/r0/pushers
 func GetPushersByLocalpart(
 	req *http.Request, userAPI userapi.UserInternalAPI, device *api.Device,
@@ -63,7 +59,10 @@ func GetPushersByLocalpart(
 		Pushers: []pusherJSON{},
 	}
 
+	//data := map[string]json.RawMessage;
+	var data map[string]json.RawMessage
 	for _, pusher := range queryRes.Pushers {
+		json.Unmarshal([]byte(pusher.Data), &data)
 		res.Pushers = append(res.Pushers, pusherJSON{
 			PushKey:           pusher.PushKey,
 			Kind:              pusher.Kind,
@@ -72,7 +71,7 @@ func GetPushersByLocalpart(
 			DeviceDisplayName: pusher.DeviceDisplayName,
 			ProfileTag:        pusher.ProfileTag,
 			Language:          pusher.Language,
-			Data:              pusherDataJSON(pusher.Data),
+			Data:              data,
 		})
 	}
 
@@ -127,8 +126,7 @@ func SetPusherByLocalpart(
 			DeviceDisplayName: body.DeviceDisplayName,
 			ProfileTag:        body.ProfileTag,
 			Language:          body.Language,
-			URL:               body.Data.URL,
-			Format:            body.Data.Format,
+			Data:              body.Data,
 		}, &pusherResponse)
 
 		if err != nil {
@@ -164,8 +162,7 @@ func SetPusherByLocalpart(
 			DeviceDisplayName: body.DeviceDisplayName,
 			ProfileTag:        body.ProfileTag,
 			Language:          body.Language,
-			URL:               body.Data.URL,
-			Format:            body.Data.Format,
+			Data:              body.Data,
 		}, &pusherResponse)
 
 		if err != nil {
diff --git a/userapi/api/api.go b/userapi/api/api.go
index 74e690d0..7896d0fa 100644
--- a/userapi/api/api.go
+++ b/userapi/api/api.go
@@ -252,8 +252,7 @@ type PerformPusherCreationRequest struct {
 	DeviceDisplayName string
 	ProfileTag        string
 	Language          string
-	URL               string
-	Format            string
+	Data              map[string]json.RawMessage
 }
 
 // PerformPusherCreationResponse is the response for PerformPusherCreation
@@ -270,8 +269,7 @@ type PerformPusherUpdateRequest struct {
 	DeviceDisplayName string
 	ProfileTag        string
 	Language          string
-	URL               string
-	Format            string
+	Data              map[string]json.RawMessage
 }
 
 // PerformPusherUpdateResponse is the response for PerformPusherUpdate
@@ -340,12 +338,7 @@ type Pusher struct {
 	DeviceDisplayName string
 	ProfileTag        string
 	Language          string
-	Data              PusherData
-}
-
-type PusherData struct {
-	URL    string
-	Format string
+	Data              string
 }
 
 // Account represents a Matrix account on this home server.
diff --git a/userapi/internal/api.go b/userapi/internal/api.go
index 59c38269..c25135d6 100644
--- a/userapi/internal/api.go
+++ b/userapi/internal/api.go
@@ -161,7 +161,11 @@ func (a *UserInternalAPI) PerformPusherCreation(ctx context.Context, req *api.Pe
 	if err != nil {
 		return err
 	}
-	err = a.PusherDB.CreatePusher(ctx, req.Device.SessionID, req.PushKey, req.Kind, req.AppID, req.AppDisplayName, req.DeviceDisplayName, req.ProfileTag, req.Language, req.URL, req.Format, local)
+	jsonData, err := json.Marshal(req.Data)
+	if err != nil {
+		return err
+	}
+	err = a.PusherDB.CreatePusher(ctx, req.Device.SessionID, req.PushKey, req.Kind, req.AppID, req.AppDisplayName, req.DeviceDisplayName, req.ProfileTag, req.Language, string(jsonData), local)
 	return err
 }
 
@@ -175,7 +179,11 @@ func (a *UserInternalAPI) PerformPusherUpdate(ctx context.Context, req *api.Perf
 	if err != nil {
 		return err
 	}
-	err = a.PusherDB.UpdatePusher(ctx, req.PushKey, req.Kind, req.AppID, req.AppDisplayName, req.DeviceDisplayName, req.ProfileTag, req.Language, req.URL, req.Format, local)
+	jsonData, err := json.Marshal(req.Data)
+	if err != nil {
+		return err
+	}
+	err = a.PusherDB.UpdatePusher(ctx, req.PushKey, req.Kind, req.AppID, req.AppDisplayName, req.DeviceDisplayName, req.ProfileTag, req.Language, string(jsonData), local)
 	return err
 }
 
diff --git a/userapi/storage/pushers/interface.go b/userapi/storage/pushers/interface.go
index 842699d3..a9f49bf9 100644
--- a/userapi/storage/pushers/interface.go
+++ b/userapi/storage/pushers/interface.go
@@ -21,9 +21,9 @@ import (
 )
 
 type Database interface {
-	CreatePusher(ctx context.Context, sessionId int64, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string) error
+	CreatePusher(ctx context.Context, sessionId int64, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string) error
 	GetPushersByLocalpart(ctx context.Context, localpart string) ([]api.Pusher, error)
 	GetPusherByPushkey(ctx context.Context, pushkey, localpart string) (*api.Pusher, error)
-	UpdatePusher(ctx context.Context, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string) error
+	UpdatePusher(ctx context.Context, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string) error
 	RemovePusher(ctx context.Context, appId, pushkey, localpart string) error
 }
diff --git a/userapi/storage/pushers/postgres/pushers_table.go b/userapi/storage/pushers/postgres/pushers_table.go
index 574658ac..c7e8148a 100644
--- a/userapi/storage/pushers/postgres/pushers_table.go
+++ b/userapi/storage/pushers/postgres/pushers_table.go
@@ -52,10 +52,8 @@ CREATE TABLE IF NOT EXISTS pusher_pushers (
 	pushkey VARCHAR(512) NOT NULL,
 	-- The preferred language for receiving notifications (e.g. 'en' or 'en-US')
 	lang TEXT,
-	-- Required if kind is http. The URL to use to send notifications to.
-	url TEXT,
-	-- The format to use when sending notifications to the Push Gateway.
-	format TEXT
+	-- A dictionary of information for the pusher implementation itself.
+	data TEXT
 );
 
 -- Pushkey must be unique for a given user.
@@ -63,16 +61,16 @@ CREATE UNIQUE INDEX IF NOT EXISTS pusher_app_id_pushkey_localpart_idx ON pusher_
 `
 
 const insertPusherSQL = "" +
-	"INSERT INTO pusher_pushers(localpart, session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, url, format) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)"
+	"INSERT INTO pusher_pushers(localpart, session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, data) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)"
 
 const selectPushersByLocalpartSQL = "" +
-	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, url, format FROM pusher_pushers WHERE localpart = $1"
+	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, data FROM pusher_pushers WHERE localpart = $1"
 
 const selectPusherByPushkeySQL = "" +
-	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, url, format FROM pusher_pushers WHERE localpart = $1 AND pushkey = $2"
+	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, data FROM pusher_pushers WHERE localpart = $1 AND pushkey = $2"
 
 const updatePusherSQL = "" +
-	"UPDATE pusher_pushers SET kind = $1, app_id = $2, app_display_name = $3, device_display_name = $4, profile_tag = $5, lang = $6, url = $7, format = $8 WHERE localpart = $9 AND pushkey = $10"
+	"UPDATE pusher_pushers SET kind = $1, app_id = $2, app_display_name = $3, device_display_name = $4, profile_tag = $5, lang = $6, data = $7 WHERE localpart = $8 AND pushkey = $9"
 
 const deletePusherSQL = "" +
 	"DELETE FROM pusher_pushers WHERE app_id = $1 AND pushkey = $2 AND localpart = $3"
@@ -116,10 +114,10 @@ func (s *pushersStatements) prepare(db *sql.DB, server gomatrixserverlib.ServerN
 // Returns nil error success.
 func (s *pushersStatements) insertPusher(
 	ctx context.Context, txn *sql.Tx, session_id int64,
-	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
 	stmt := sqlutil.TxStmt(txn, s.insertPusherStmt)
-	_, err := stmt.ExecContext(ctx, localpart, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format)
+	_, err := stmt.ExecContext(ctx, localpart, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data)
 	logrus.Debugf("🥳 Created pusher %d", session_id)
 	return err
 }
@@ -138,8 +136,8 @@ func (s *pushersStatements) selectPushersByLocalpart(
 	for rows.Next() {
 		var pusher api.Pusher
 		var sessionid sql.NullInt64
-		var pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format sql.NullString
-		err = rows.Scan(&sessionid, &pushkey, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &url, &format)
+		var pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data sql.NullString
+		err = rows.Scan(&sessionid, &pushkey, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &data)
 		if err != nil {
 			return pushers, err
 		}
@@ -167,11 +165,8 @@ func (s *pushersStatements) selectPushersByLocalpart(
 		if lang.Valid {
 			pusher.Language = lang.String
 		}
-		if url.Valid && format.Valid {
-			pusher.Data = api.PusherData{
-				URL:    url.String,
-				Format: format.String,
-			}
+		if data.Valid {
+			pusher.Data = data.String
 		}
 
 		pusher.UserID = userutil.MakeUserID(localpart, s.serverName)
@@ -187,10 +182,10 @@ func (s *pushersStatements) selectPusherByPushkey(
 ) (*api.Pusher, error) {
 	var pusher api.Pusher
 	var sessionid sql.NullInt64
-	var key, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format sql.NullString
+	var key, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data sql.NullString
 
 	stmt := s.selectPusherByPushkeyStmt
-	err := stmt.QueryRowContext(ctx, localpart, pushkey).Scan(&sessionid, &key, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &url, &format)
+	err := stmt.QueryRowContext(ctx, localpart, pushkey).Scan(&sessionid, &key, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &data)
 
 	if err == nil {
 		if sessionid.Valid {
@@ -217,11 +212,8 @@ func (s *pushersStatements) selectPusherByPushkey(
 		if lang.Valid {
 			pusher.Language = lang.String
 		}
-		if url.Valid && format.Valid {
-			pusher.Data = api.PusherData{
-				URL:    url.String,
-				Format: format.String,
-			}
+		if data.Valid {
+			pusher.Data = data.String
 		}
 
 		pusher.UserID = userutil.MakeUserID(localpart, s.serverName)
@@ -231,10 +223,10 @@ func (s *pushersStatements) selectPusherByPushkey(
 }
 
 func (s *pushersStatements) updatePusher(
-	ctx context.Context, txn *sql.Tx, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	ctx context.Context, txn *sql.Tx, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
 	stmt := sqlutil.TxStmt(txn, s.updatePusherStmt)
-	_, err := stmt.ExecContext(ctx, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart, pushkey)
+	_, err := stmt.ExecContext(ctx, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart, pushkey)
 	return err
 }
 
diff --git a/userapi/storage/pushers/postgres/storage.go b/userapi/storage/pushers/postgres/storage.go
index 84bf7438..dd9ad8a2 100644
--- a/userapi/storage/pushers/postgres/storage.go
+++ b/userapi/storage/pushers/postgres/storage.go
@@ -58,9 +58,9 @@ func NewDatabase(dbProperties *config.DatabaseOptions, serverName gomatrixserver
 
 func (d *Database) CreatePusher(
 	ctx context.Context, session_id int64,
-	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
-	return d.pushers.insertPusher(ctx, nil, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart)
+	return d.pushers.insertPusher(ctx, nil, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart)
 }
 
 // GetPushersByLocalpart returns the pushers matching the given localpart.
@@ -80,10 +80,10 @@ func (d *Database) GetPusherByPushkey(
 // UpdatePusher updates the given pusher with the display name.
 // Returns SQL error if there are problems and nil on success.
 func (d *Database) UpdatePusher(
-	ctx context.Context, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	ctx context.Context, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
 	return sqlutil.WithTransaction(d.db, func(txn *sql.Tx) error {
-		return d.pushers.updatePusher(ctx, txn, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart)
+		return d.pushers.updatePusher(ctx, txn, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart)
 	})
 }
 
diff --git a/userapi/storage/pushers/sqlite3/pushers_table.go b/userapi/storage/pushers/sqlite3/pushers_table.go
index 7d709b3f..1d708dfc 100644
--- a/userapi/storage/pushers/sqlite3/pushers_table.go
+++ b/userapi/storage/pushers/sqlite3/pushers_table.go
@@ -38,24 +38,23 @@ CREATE TABLE IF NOT EXISTS pusher_pushers (
 	device_display_name TEXT,
 	pushkey VARCHAR(512),
 	lang TEXT,
-	url TEXT,
-	format TEXT,
+	data TEXT,
 
 	UNIQUE (app_id, pushkey, localpart)
 );
 `
 const insertPusherSQL = "" +
-	"INSERT INTO pusher_pushers (localpart, session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, url, format)" +
-	" VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)"
+	"INSERT INTO pusher_pushers (localpart, session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, data)" +
+	" VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)"
 
 const selectPushersByLocalpartSQL = "" +
-	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, url, format FROM pusher_pushers WHERE localpart = $1"
+	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, data FROM pusher_pushers WHERE localpart = $1"
 
 const selectPusherByPushkeySQL = "" +
-	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, url, format FROM pusher_pushers WHERE localpart = $1 AND pushkey = $2"
+	"SELECT session_id, pushkey, kind, app_id, app_display_name, device_display_name, profile_tag, lang, data FROM pusher_pushers WHERE localpart = $1 AND pushkey = $2"
 
 const updatePusherSQL = "" +
-	"UPDATE pusher_pushers SET kind = $1, app_id = $2, app_display_name = $3, device_display_name = $4, profile_tag = $5, lang = $6, url = $7, format = $8 WHERE localpart = $9 AND pushkey = $10"
+	"UPDATE pusher_pushers SET kind = $1, app_id = $2, app_display_name = $3, device_display_name = $4, profile_tag = $5, lang = $6, data = $7 WHERE localpart = $8 AND pushkey = $9"
 
 const deletePusherSQL = "" +
 	"DELETE FROM pusher_pushers WHERE app_id = $1 AND pushkey = $2 AND localpart = $3"
@@ -103,10 +102,10 @@ func (s *pushersStatements) prepare(db *sql.DB, writer sqlutil.Writer, server go
 // Returns nil error success.
 func (s *pushersStatements) insertPusher(
 	ctx context.Context, txn *sql.Tx, session_id int64,
-	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
 	stmt := sqlutil.TxStmt(txn, s.insertPusherStmt)
-	_, err := stmt.ExecContext(ctx, localpart, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format)
+	_, err := stmt.ExecContext(ctx, localpart, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data)
 	logrus.Debugf("🥳 Created pusher %d", session_id)
 	return err
 }
@@ -125,8 +124,8 @@ func (s *pushersStatements) selectPushersByLocalpart(
 		logrus.Debug("Next pusher row...")
 		var pusher api.Pusher
 		var sessionid sql.NullInt64
-		var pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format sql.NullString
-		err = rows.Scan(&sessionid, &pushkey, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &url, &format)
+		var pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data sql.NullString
+		err = rows.Scan(&sessionid, &pushkey, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &data)
 		if err != nil {
 			return pushers, err
 		}
@@ -154,11 +153,8 @@ func (s *pushersStatements) selectPushersByLocalpart(
 		if lang.Valid {
 			pusher.Language = lang.String
 		}
-		if url.Valid && format.Valid {
-			pusher.Data = api.PusherData{
-				URL:    url.String,
-				Format: format.String,
-			}
+		if data.Valid {
+			pusher.Data = data.String
 		}
 
 		pusher.UserID = userutil.MakeUserID(localpart, s.serverName)
@@ -175,9 +171,9 @@ func (s *pushersStatements) selectPusherByPushkey(
 	ctx context.Context, localpart, pushkey string,
 ) (*api.Pusher, error) {
 	var pusher api.Pusher
-	var id, key, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format sql.NullString
+	var id, key, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data sql.NullString
 	stmt := s.selectPusherByPushkeyStmt
-	err := stmt.QueryRowContext(ctx, localpart, pushkey).Scan(&id, &key, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &url, &format)
+	err := stmt.QueryRowContext(ctx, localpart, pushkey).Scan(&id, &key, &kind, &appid, &appdisplayname, &devicedisplayname, &profiletag, &lang, &data)
 	if err == nil {
 		pusher.UserID = userutil.MakeUserID(localpart, s.serverName)
 		if key.Valid {
@@ -201,21 +197,18 @@ func (s *pushersStatements) selectPusherByPushkey(
 		if lang.Valid {
 			pusher.Language = lang.String
 		}
-		if url.Valid && format.Valid {
-			pusher.Data = api.PusherData{
-				URL:    url.String,
-				Format: format.String,
-			}
+		if data.Valid {
+			pusher.Data = data.String
 		}
 	}
 	return &pusher, err
 }
 
 func (s *pushersStatements) updatePusher(
-	ctx context.Context, txn *sql.Tx, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	ctx context.Context, txn *sql.Tx, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
 	stmt := sqlutil.TxStmt(txn, s.updatePusherStmt)
-	_, err := stmt.ExecContext(ctx, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart, pushkey)
+	_, err := stmt.ExecContext(ctx, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart, pushkey)
 	return err
 }
 
diff --git a/userapi/storage/pushers/sqlite3/storage.go b/userapi/storage/pushers/sqlite3/storage.go
index 034b1424..2b613ba3 100644
--- a/userapi/storage/pushers/sqlite3/storage.go
+++ b/userapi/storage/pushers/sqlite3/storage.go
@@ -60,9 +60,9 @@ func NewDatabase(dbProperties *config.DatabaseOptions, serverName gomatrixserver
 
 func (d *Database) CreatePusher(
 	ctx context.Context, session_id int64,
-	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
-	return d.pushers.insertPusher(ctx, nil, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart)
+	return d.pushers.insertPusher(ctx, nil, session_id, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart)
 }
 
 // GetPushersByLocalpart returns the pushers matching the given localpart.
@@ -82,10 +82,10 @@ func (d *Database) GetPusherByPushkey(
 // UpdatePusher updates the given device with the display name.
 // Returns SQL error if there are problems and nil on success.
 func (d *Database) UpdatePusher(
-	ctx context.Context, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart string,
+	ctx context.Context, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart string,
 ) error {
 	return d.writer.Do(d.db, nil, func(txn *sql.Tx) error {
-		return d.pushers.updatePusher(ctx, txn, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, url, format, localpart)
+		return d.pushers.updatePusher(ctx, txn, pushkey, kind, appid, appdisplayname, devicedisplayname, profiletag, lang, data, localpart)
 	})
 }