diff --git a/internal/config/schema.go b/internal/config/schema.go
index 9915d08..b4675e0 100644
--- a/internal/config/schema.go
+++ b/internal/config/schema.go
@@ -9,8 +9,6 @@
 
 package config
 
-import "git.annabunches.net/annabunches/joyful/internal/logger"
-
 type Config struct {
 	Devices []DeviceConfig `yaml:"devices"`
 	Modes   []string       `yaml:"modes,omitempty"`
@@ -59,19 +57,21 @@ type RuleTargetConfig struct {
 	Modes               []string `yaml:"modes,omitempty"`
 }
 
+// TODO: custom yaml unmarshaling is obtuse; do we really need to do all of this work
+// just to set a single default value?
 func (dc *DeviceConfig) UnmarshalYAML(unmarshal func(data interface{}) error) error {
 	var raw struct {
-		Name            string   `yaml:"name"`
-		Type            string   `yaml:"type"`
-		DeviceName      string   `yaml:"device_name,omitempty"`
-		Uuid            string   `yaml:"uuid,omitempty"`
-		Preset          string   `yaml:"preset,omitempty"`
-		NumButtons      int      `yaml:"num_buttons,omitempty"`
-		NumAxes         int      `yaml:"num_axes,omitempty"`
-		NumRelativeAxes int      `yaml:"num_rel_axes"`
-		Buttons         []string `yaml:"buttons,omitempty"`
-		Axes            []string `yaml:"axes,omitempty"`
-		RelativeAxes    []string `yaml:"rel_axes,omitempty"`
+		Name            string
+		Type            string
+		DeviceName      string `yaml:"device_name"`
+		Uuid            string
+		Preset          string
+		NumButtons      int `yaml:"num_buttons"`
+		NumAxes         int `yaml:"num_axes"`
+		NumRelativeAxes int `yaml:"num_rel_axes"`
+		Buttons         []string
+		Axes            []string
+		RelativeAxes    []string `yaml:"relative_axes"`
 		Lock            bool     `yaml:"lock,omitempty"`
 	}
 	raw.Lock = true
@@ -80,7 +80,7 @@ func (dc *DeviceConfig) UnmarshalYAML(unmarshal func(data interface{}) error) er
 	if err != nil {
 		return err
 	}
-	logger.LogDebugf("%v", raw)
+
 	*dc = DeviceConfig{
 		Name:            raw.Name,
 		Type:            raw.Type,