diff --git a/models/profile.go b/models/profile.go
deleted file mode 100644
index d698318..0000000
--- a/models/profile.go
+++ /dev/null
@@ -1,18 +0,0 @@
-package models
-
-type Profile struct {
-	ProfileItems []string
-	Max          int
-}
-
-func (p *Profile) InsertOrShift(index int, value string) {
-	if index < len(p.ProfileItems) {
-		p.ProfileItems = append(p.ProfileItems[:index], value)
-	} else {
-		for len(p.ProfileItems) < index {
-			p.ProfileItems = append(p.ProfileItems, "0")
-		}
-		p.ProfileItems = append(p.ProfileItems, "0") 
-		p.ProfileItems[index] = value
-	}
-}
diff --git a/remote/http/service.go b/remote/http/service.go
index eb67105..9abf677 100644
--- a/remote/http/service.go
+++ b/remote/http/service.go
@@ -219,6 +219,7 @@ func (as *HTTPAccountService) CheckAliasAddress(ctx context.Context, alias strin
 	return &r, err
 }
 
+// TODO: remove eth-custodial api dependency
 func doRequest(ctx context.Context, req *http.Request, rcpt any) (*api.OKResponse, error) {
 	var okResponse api.OKResponse
 	var errResponse api.ErrResponse