diff --git a/cmd/web-api/handlers/signup.go b/cmd/web-api/handlers/signup.go
index 5e71031..2ab7ba1 100644
--- a/cmd/web-api/handlers/signup.go
+++ b/cmd/web-api/handlers/signup.go
@@ -41,11 +41,7 @@ func (c *Signup) Signup(ctx context.Context, w http.ResponseWriter, r *http.Requ
 
 	// Claims are optional as authentication is not required ATM for this method.
 	claims, _ := auth.ClaimsFromContext(ctx)
-
-	// Hack to allow custom validation to be handled by business logic package.
-	ctx = context.WithValue(ctx, signup.KeyTagUniqueEmail, true)
-	ctx = context.WithValue(ctx, signup.KeyTagUniqueName, true)
-
+	
 	var req signup.SignupRequest
 	if err := web.Decode(ctx, r, &req); err != nil {
 		if _, ok := errors.Cause(err).(*weberror.Error); !ok {