diff --git a/.goreleaser.yml b/.goreleaser.yml
index a2f4c85..1bbb182 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -9,6 +9,7 @@ before:
 builds:
   - main: ./cmd/backive/main.go
     id: backive
+    binary: backive
     env:
       - CGO_ENABLED=0
     goarch:
@@ -19,6 +20,7 @@ builds:
       #      - darwin
   - main: ./cmd/backive_udev/main.go
     id: backive_udev
+    binary: backive_udev
     goarch:
       - amd64
     env:
@@ -29,6 +31,7 @@ builds:
       #      - darwin
   - main: ./cmd/backive_ui/main.go
     id: backive_ui
+    binary: backive_ui
     env:
       - CGO_ENABLED=0
     goarch:
diff --git a/backup/backup.go b/backup/backup.go
new file mode 100644
index 0000000..28342a5
--- /dev/null
+++ b/backup/backup.go
@@ -0,0 +1,12 @@
+package backup
+
+// Backup contains all necessary information for executing a configured backup.
+type Backup struct {
+	Name         string `mapstructure:",omitempty"`
+	TargetDevice string `mapstructure:"targetDevice"`
+	TargetDir    string `mapstructure:"targetDir"`
+	SourceDir    string `mapstructure:"sourceDir"`
+	ScriptPath   string `mapstructure:"scriptPath"`
+	Frequency    int    `mapstructure:"frequency"`
+	ExeUser      string `mapstructure:"user,omitempty"`
+}
diff --git a/config/config.go b/config/config.go
index 6a362c8..2143202 100644
--- a/config/config.go
+++ b/config/config.go
@@ -3,7 +3,8 @@ package config
 import (
 	"fmt"
 
-	"github.com/qwc/backive/core"
+	"github.com/qwc/backive/backup"
+	"github.com/qwc/backive/device"
 
 	"github.com/spf13/viper"
 )
@@ -27,10 +28,10 @@ type Settings struct {
 }
 
 // Devices is nothing else than a name to Device type mapping
-type Devices map[string]core.Device
+type Devices map[string]device.Device
 
 // Backups is nothing else than a name to Backup type mapping
-type Backups map[string]core.Backup
+type Backups map[string]backup.Backup
 
 // CreateViper creates a viper instance for usage later
 func CreateViper() *viper.Viper {
diff --git a/core/device.go b/device/device.go
similarity index 97%
rename from core/device.go
rename to device/device.go
index 79b06f9..2bd6ac4 100644
--- a/core/device.go
+++ b/device/device.go
@@ -1,4 +1,4 @@
-package core
+package device
 
 // Device represents a device, with a name easy to remember and the UUID to identify it, optionally an owner.
 type Device struct {
diff --git a/core/backup.go b/runner/runner.go
similarity index 65%
rename from core/backup.go
rename to runner/runner.go
index cd7ed11..767ebfe 100644
--- a/core/backup.go
+++ b/runner/runner.go
@@ -1,27 +1,17 @@
-package core
+package runner
 
 import (
 	"fmt"
 	"os"
 
+	"github.com/qwc/backive/backup"
 	"github.com/qwc/backive/config"
 )
 
-// Backup contains all necessary information for executing a configured backup.
-type Backup struct {
-	Name         string `mapstructure:",omitempty"`
-	TargetDevice string `mapstructure:"targetDevice"`
-	TargetDir    string `mapstructure:"targetDir"`
-	SourceDir    string `mapstructure:"sourceDir"`
-	ScriptPath   string `mapstructure:"scriptPath"`
-	Frequency    int    `mapstructure:"frequency"`
-	ExeUser      string `mapstructure:"user,omitempty"`
-}
-
 // Run runs the backup script with appropriate rights.
-func (b Backup) Run() error {
+func Run(b backup.Backup) error {
 	cfg := config.Get()
-	if cfg.Devices[b.Name].isMounted() {
+	if cfg.Devices[b.Name].IsMounted() {
 		checkExistence := func(path string, name string) error {
 			if _, err := os.Stat(path); err != nil {
 				if os.IsNotExist(err) {