diff --git a/app/app.go b/app/app.go
index 611fd0f..67fab2d 100644
--- a/app/app.go
+++ b/app/app.go
@@ -21,14 +21,16 @@ type Config struct {
 }
 
 type App struct {
-	Config   Config
-	Commands map[string]Callback
+	Config         Config
+	Commands       map[string]Callback
+	CommandAliases map[string]string
 }
 
 func NewApp(config Config) *App {
 	return &App{
-		Config:   config,
-		Commands: make(map[string]Callback),
+		Config:         config,
+		Commands:       make(map[string]Callback),
+		CommandAliases: make(map[string]string),
 	}
 }
 
@@ -36,6 +38,10 @@ func (a *App) RegisterCommand(cmd string, f Callback) {
 	a.Commands[cmd] = f
 }
 
+func (a *App) RegisterCommandAlias(alias, cmd string) {
+	a.CommandAliases[alias] = cmd
+}
+
 func (a *App) Run() {
 	dg, err := discordgo.New("Bot " + a.Config.Token)
 	if err != nil {
@@ -92,6 +98,11 @@ func (a *App) handler(session *discordgo.Session, message *discordgo.MessageCrea
 	cmd = strings.TrimPrefix(cmd, a.Config.Prefix)
 	cmd, args, _ = strings.Cut(cmd, " ")
 
+	alias, ok := a.CommandAliases[cmd]
+	if ok {
+		cmd = alias
+	}
+
 	callback, ok := a.Commands[cmd]
 	if !ok {
 		// Falling back to default help command
diff --git a/commands/porb/porb.go b/commands/porb/porb.go
index 38ed80f..05768fa 100644
--- a/commands/porb/porb.go
+++ b/commands/porb/porb.go
@@ -21,9 +21,46 @@ var client = http.Client{
 var username = os.Getenv("E621_USERNAME")
 var password = os.Getenv("E621_PASSWORD")
 
+type post struct {
+	Id        int       `json:"id"`
+	CreatedAt time.Time `json:"created_at"`
+	UpdatedAt time.Time `json:"updated_at"`
+	File      struct {
+		Width  int    `json:"width"`
+		Height int    `json:"height"`
+		Ext    string `json:"ext"`
+		Size   int    `json:"size"`
+		Md5    string `json:"md5"`
+		Url    string `json:"url"`
+	} `json:"file"`
+	Score struct {
+		Up    int `json:"up"`
+		Down  int `json:"down"`
+		Total int `json:"total"`
+	} `json:"score"`
+	Tags struct {
+		General     []string      `json:"general"`
+		Artist      []string      `json:"artist"`
+		Contributor []interface{} `json:"contributor"`
+		Copyright   []string      `json:"copyright"`
+		Character   []interface{} `json:"character"`
+		Species     []string      `json:"species"`
+		Invalid     []interface{} `json:"invalid"`
+		Meta        []string      `json:"meta"`
+		Lore        []interface{} `json:"lore"`
+	} `json:"tags"`
+	Rating       string   `json:"rating"`
+	FavCount     int      `json:"fav_count"`
+	Sources      []string `json:"sources"`
+	Description  string   `json:"description"`
+	CommentCount int      `json:"comment_count"`
+}
+
 func RegisterPorbCommands(a *app.App) {
 	if username != "" && password != "" {
 		a.RegisterCommand("e621", registerE621(a))
+
+		a.RegisterCommandAlias("porb", "e621")
 	} else {
 		log.Println("Not registering e621 command...")
 	}
diff --git a/commands/porb/types.go b/commands/porb/types.go
deleted file mode 100644
index eebbe3c..0000000
--- a/commands/porb/types.go
+++ /dev/null
@@ -1,75 +0,0 @@
-package porb
-
-import (
-	"time"
-)
-
-type post struct {
-	Id        int       `json:"id"`
-	CreatedAt time.Time `json:"created_at"`
-	UpdatedAt time.Time `json:"updated_at"`
-	File      struct {
-		Width  int    `json:"width"`
-		Height int    `json:"height"`
-		Ext    string `json:"ext"`
-		Size   int    `json:"size"`
-		Md5    string `json:"md5"`
-		Url    string `json:"url"`
-	} `json:"file"`
-	Preview struct {
-		Width  int    `json:"width"`
-		Height int    `json:"height"`
-		Url    string `json:"url"`
-	} `json:"preview"`
-	Sample struct {
-		Has        bool   `json:"has"`
-		Height     int    `json:"height"`
-		Width      int    `json:"width"`
-		Url        string `json:"url"`
-		Alternates struct {
-		} `json:"alternates"`
-	} `json:"sample"`
-	Score struct {
-		Up    int `json:"up"`
-		Down  int `json:"down"`
-		Total int `json:"total"`
-	} `json:"score"`
-	Tags struct {
-		General     []string      `json:"general"`
-		Artist      []string      `json:"artist"`
-		Contributor []interface{} `json:"contributor"`
-		Copyright   []string      `json:"copyright"`
-		Character   []interface{} `json:"character"`
-		Species     []string      `json:"species"`
-		Invalid     []interface{} `json:"invalid"`
-		Meta        []string      `json:"meta"`
-		Lore        []interface{} `json:"lore"`
-	} `json:"tags"`
-	LockedTags []interface{} `json:"locked_tags"`
-	ChangeSeq  int           `json:"change_seq"`
-	Flags      struct {
-		Pending      bool `json:"pending"`
-		Flagged      bool `json:"flagged"`
-		NoteLocked   bool `json:"note_locked"`
-		StatusLocked bool `json:"status_locked"`
-		RatingLocked bool `json:"rating_locked"`
-		Deleted      bool `json:"deleted"`
-	} `json:"flags"`
-	Rating        string   `json:"rating"`
-	FavCount      int      `json:"fav_count"`
-	Sources       []string `json:"sources"`
-	Pools         []int    `json:"pools"`
-	Relationships struct {
-		ParentId          interface{}   `json:"parent_id"`
-		HasChildren       bool          `json:"has_children"`
-		HasActiveChildren bool          `json:"has_active_children"`
-		Children          []interface{} `json:"children"`
-	} `json:"relationships"`
-	ApproverId   interface{} `json:"approver_id"`
-	UploaderId   int         `json:"uploader_id"`
-	Description  string      `json:"description"`
-	CommentCount int         `json:"comment_count"`
-	IsFavorited  bool        `json:"is_favorited"`
-	HasNotes     bool        `json:"has_notes"`
-	Duration     interface{} `json:"duration"`
-}
diff --git a/commands/tinyfox/tinyfox.go b/commands/tinyfox/tinyfox.go
index 046b4f0..1cd7f5c 100644
--- a/commands/tinyfox/tinyfox.go
+++ b/commands/tinyfox/tinyfox.go
@@ -18,10 +18,6 @@ var client = http.Client{
 	Timeout: 10 * time.Second,
 }
 
-func RegisterTinyfoxCommands(a *app.App) {
-	a.RegisterCommand("animal", registerAnimal(a))
-}
-
 var animals = []string{
 	"fox",
 	"yeen",
@@ -85,6 +81,12 @@ var animalAliases = map[string]string{
 	"opossum":      "poss",
 }
 
+func RegisterTinyfoxCommands(a *app.App) {
+	a.RegisterCommand("animal", registerAnimal(a))
+
+	a.RegisterCommandAlias("a", "animal")
+}
+
 func registerAnimal(a *app.App) app.Callback {
 	return func(h *app.Handler, args []string) app.Error {
 		var options struct {