diff --git a/api/auth.go b/api/auth.go
index 5882f87..5b9c2fd 100644
--- a/api/auth.go
+++ b/api/auth.go
@@ -146,10 +146,7 @@ func (c *Client) Login(ctx context.Context) error {
 	}
 
 	// Validate that this Publickey that the Server gave us actually Matches our Privatekey
-	randomString, err := randStringBytesRmndr(50)
-	if err != nil {
-		return fmt.Errorf("Generating Random String as PublicKey Validation Message: %w", err)
-	}
+	randomString := randStringBytesRmndr(50)
 	armor, err := helper.EncryptMessageArmored(user.GPGKey.ArmoredKey, randomString)
 	if err != nil {
 		return fmt.Errorf("Encryping PublicKey Validation Message: %w", err)
diff --git a/api/misc.go b/api/misc.go
index eeebdfd..9990219 100644
--- a/api/misc.go
+++ b/api/misc.go
@@ -1,25 +1,15 @@
 package api
 
 import (
-	"crypto/rand"
-	"math/big"
+	"math/rand"
 )
 
-func randStringBytesRmndr(length int) (string, error) {
-	result := ""
-	for {
-		if len(result) >= length {
-			return result, nil
-		}
-		num, err := rand.Int(rand.Reader, big.NewInt(int64(127)))
-		if err != nil {
-			return "", err
-		}
-		n := num.Int64()
-		// Make sure that the number/byte/letter is inside
-		// the range of printable ASCII characters (excluding space and DEL)
-		if n > 32 && n < 127 {
-			result += string(n)
-		}
+const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
+
+func randStringBytesRmndr(length int) string {
+	b := make([]byte, length)
+	for i := range b {
+		b[i] = letterBytes[rand.Intn(len(letterBytes))]
 	}
+	return string(b)
 }