diff --git a/internal/fcache/cache.go b/internal/bcache/cache.go
similarity index 64%
rename from internal/fcache/cache.go
rename to internal/bcache/cache.go
index 6a04a09..ccd9844 100644
--- a/internal/fcache/cache.go
+++ b/internal/bcache/cache.go
@@ -1,4 +1,4 @@
-package fcache
+package bcache
 
 import (
 	"fmt"
@@ -17,21 +17,21 @@ func init() {
 
 type node struct {
 	expires nodeExpiration
-	value   interface{}
+	value   []byte
 }
 
 type Cache struct {
-	mu              sync.Mutex
-	val             map[string]*node
-	de              time.Duration
-	cleanerInterval time.Duration
+	mu                sync.Mutex
+	values            map[string]*node
+	defaultExpiration time.Duration
+	cleanerInterval   time.Duration
 }
 
 func NewCache(defaultExpiration, cleanerInterval time.Duration) *Cache {
 	c := &Cache{
-		val:             make(map[string]*node),
-		de:              defaultExpiration,
-		cleanerInterval: cleanerInterval,
+		values:            make(map[string]*node),
+		defaultExpiration: defaultExpiration,
+		cleanerInterval:   cleanerInterval,
 	}
 	if cleanerInterval != 0 {
 		go c.janitorService()
@@ -39,30 +39,32 @@ func NewCache(defaultExpiration, cleanerInterval time.Duration) *Cache {
 	return c
 }
 
-func (c *Cache) Set(key string, value interface{}, expiration time.Duration) {
+func (c *Cache) Set(key string, value []byte, expiration time.Duration) {
 	c.mu.Lock()
 
 	// TODO: remove debug
 	fmt.Println(prefix,
+		termenv.String("<-").Foreground(common.Profile().Color("#DBAB79")),
 		"Set",
 		termenv.String(key).Foreground(common.Profile().Color("#A8CC8C")),
 		termenv.String("=").Foreground(common.Profile().Color("#DBAB79")),
 		value)
 
-	c.val[key] = &node{
+	c.values[key] = &node{
 		expires: c.expiration(expiration),
 		value:   value,
 	}
 	c.mu.Unlock()
 }
 
-func (c *Cache) Get(key string) (interface{}, bool) {
+func (c *Cache) Get(key string) ([]byte, bool) {
 	c.mu.Lock()
-	if v, o := c.val[key]; o && v != nil {
+	if v, o := c.values[key]; o && v != nil {
 		if !v.expires.IsExpired() {
 
 			// TODO: remove debug
 			fmt.Println(prefix,
+				termenv.String("->").Foreground(common.Profile().Color("#66C2CD")),
 				"Get",
 				termenv.String(key).Foreground(common.Profile().Color("#A8CC8C")),
 				termenv.String("=").Foreground(common.Profile().Color("#DBAB79")),
diff --git a/internal/fcache/expiration.go b/internal/bcache/expiration.go
similarity index 91%
rename from internal/fcache/expiration.go
rename to internal/bcache/expiration.go
index 4d77f79..92bd2be 100644
--- a/internal/fcache/expiration.go
+++ b/internal/bcache/expiration.go
@@ -1,4 +1,4 @@
-package fcache
+package bcache
 
 import "time"
 
@@ -21,7 +21,7 @@ func (c *Cache) expiration(d time.Duration) nodeExpiration {
 		return 0
 	}
 	if d == ExpirationDefault {
-		d = c.de
+		d = c.defaultExpiration
 	}
 	return nodeExpiration(time.Now().Add(d).Unix())
 }
diff --git a/internal/fcache/janitor.go b/internal/bcache/janitor.go
similarity index 90%
rename from internal/fcache/janitor.go
rename to internal/bcache/janitor.go
index 0b98b88..d53f9c1 100644
--- a/internal/fcache/janitor.go
+++ b/internal/bcache/janitor.go
@@ -1,4 +1,4 @@
-package fcache
+package bcache
 
 import (
 	"fmt"
@@ -22,13 +22,13 @@ func (c *Cache) janitorService() {
 
 func (c *Cache) janitor() {
 	c.mu.Lock()
-	for k, v := range c.val {
+	for k, v := range c.values {
 		// nil node
 		if v == nil || v.expires.IsExpired() {
 			fmt.Println(prefix,
 				termenv.String("JANITOR").Foreground(common.Profile().Color("#A8CC8C")),
 				"Deleting", termenv.String(k).Foreground(common.Profile().Color("#A8CC8C")))
-			delete(c.val, k)
+			delete(c.values, k)
 		}
 	}
 	c.mu.Unlock()
diff --git a/internal/server/backend_cache.go b/internal/server/backend_cache.go
index 5816daf..52d550f 100644
--- a/internal/server/backend_cache.go
+++ b/internal/server/backend_cache.go
@@ -1,12 +1,12 @@
 package server
 
 import (
-	"github.com/darmiel/yaxc/internal/fcache"
+	"github.com/darmiel/yaxc/internal/bcache"
 	"time"
 )
 
 type CacheBackend struct {
-	cache   *fcache.Cache
+	cache   *bcache.Cache
 	errCast error
 }
 
@@ -19,21 +19,18 @@ func (b *CacheBackend) GetHash(key string) (res string, err error) {
 }
 
 func (b *CacheBackend) Set(key, value string, ttl time.Duration) error {
-	b.cache.Set("val::"+key, value, ttl)
+	b.cache.Set("val::"+key, []byte(value), ttl)
 	return nil
 }
 
 func (b *CacheBackend) SetHash(key, value string, ttl time.Duration) error {
-	b.cache.Set("hash::"+key, value, ttl)
+	b.cache.Set("hash::"+key, []byte(value), ttl)
 	return nil
 }
 
 func (b *CacheBackend) get(key string) (res string, err error) {
 	if v, ok := b.cache.Get(key); ok {
-		if s, ok := v.(string); ok {
-			return s, nil
-		}
-		return "", b.errCast
+		res = string(v)
 	}
-	return "", nil
+	return
 }
diff --git a/internal/server/request_get.go b/internal/server/request_get.go
index b154949..e484e03 100644
--- a/internal/server/request_get.go
+++ b/internal/server/request_get.go
@@ -30,7 +30,7 @@ func (s *yAxCServer) handleGetAnywhere(ctx *fiber.Ctx) (err error) {
 		}
 	}
 
-	log.Warning(ctx.IP(), "requested VALUE", path)
+	// log.Warning(ctx.IP(), "requested VALUE", path)
 
 	if res == "" {
 		ctx.Status(404)
@@ -47,7 +47,7 @@ func (s *yAxCServer) handleGetHashAnywhere(ctx *fiber.Ctx) (err error) {
 		return
 	}
 
-	log.Warning(ctx.IP(), "requested HASH", path, "with result", res, "::", res[:4])
+	// log.Warning(ctx.IP(), "requested HASH", path, "with result", res, "::", res[:4])
 
 	if res == "" {
 		ctx.Status(404)
diff --git a/internal/server/request_post.go b/internal/server/request_post.go
index 7d562f0..fcdc3ab 100644
--- a/internal/server/request_post.go
+++ b/internal/server/request_post.go
@@ -81,7 +81,7 @@ func (s *yAxCServer) setAnywhereWithHash(ctx *fiber.Ctx, path, hash string) (err
 			fmt.Sprintf("ERROR (Val): %v\nERROR (Hsh): %v", errVal, errHsh))
 	}
 
-	log.Debug(ctx.IP(), "updated", path, "with hash", hash)
+	//log.Debug(ctx.IP(), "updated", path, "with hash", hash)
 
 	return ctx.Status(200).SendString(content)
 }
diff --git a/internal/server/type.go b/internal/server/type.go
index cddd681..6557cf8 100644
--- a/internal/server/type.go
+++ b/internal/server/type.go
@@ -3,7 +3,7 @@ package server
 import (
 	"context"
 	"errors"
-	"github.com/darmiel/yaxc/internal/fcache"
+	"github.com/darmiel/yaxc/internal/bcache"
 	"github.com/go-redis/redis/v8"
 	"github.com/gofiber/fiber/v2"
 	"github.com/op/go-logging"
@@ -60,7 +60,7 @@ func NewServer(cfg *YAxCConfig) (s *yAxCServer) {
 	if s.RedisAddress == "" {
 		// use cache backend
 		s.Backend = &CacheBackend{
-			cache:   fcache.NewCache(s.DefaultTTL, 10*time.Second),
+			cache:   bcache.NewCache(s.DefaultTTL, 10*time.Second),
 			errCast: errors.New("not a string"),
 		}
 	} else {