diff --git a/src/bufferer.rs b/src/bufferer.rs
index 55120e5..7cd423a 100644
--- a/src/bufferer.rs
+++ b/src/bufferer.rs
@@ -164,13 +164,11 @@ impl Bufferer {
 
     pub fn move_position_backward(&mut self, by: usize) { self.position -= by; }
 
-    pub fn data_length(&self) -> usize { self.data.len() }
-
     pub fn remaining_data(&self) -> &[u8] { &self.data[self.position ..] }
 
     pub fn remaining_data_vec(&self) -> Vec<u8> { self.remaining_data().to_vec() }
 
-    pub fn remaining_length(&self) -> usize { self.data_length() - self.position }
+    pub fn remaining_length(&self) -> usize { self.data.len() - self.position }
 
     pub fn is_remaining_empty(&self) -> bool { self.remaining_length() == 0 }
 
diff --git a/src/protocols/minecraft/protocol/legacy_bv1_8.rs b/src/protocols/minecraft/protocol/legacy_bv1_8.rs
index 13e4867..ea1767c 100644
--- a/src/protocols/minecraft/protocol/legacy_bv1_8.rs
+++ b/src/protocols/minecraft/protocol/legacy_bv1_8.rs
@@ -28,14 +28,15 @@ impl LegacyBV1_8 {
     fn get_info(&mut self) -> GDResult<JavaResponse> {
         self.send_initial_request()?;
 
-        let mut buffer = Bufferer::new_with_data(Endianess::Big, &self.socket.receive(None)?);
+        let data = self.socket.receive(None)?;
+        let mut buffer = Bufferer::new_with_data(Endianess::Big, &data);
 
         if buffer.get_u8()? != 0xFF {
             return Err(ProtocolFormat);
         }
 
         let length = buffer.get_u16()? * 2;
-        error_by_expected_size((length + 3) as usize, buffer.data_length())?;
+        error_by_expected_size((length + 3) as usize, data.len())?;
 
         let packet_string = buffer.get_string_utf16()?;
 
diff --git a/src/protocols/minecraft/protocol/legacy_v1_4.rs b/src/protocols/minecraft/protocol/legacy_v1_4.rs
index e9e5077..5c4244c 100644
--- a/src/protocols/minecraft/protocol/legacy_v1_4.rs
+++ b/src/protocols/minecraft/protocol/legacy_v1_4.rs
@@ -28,14 +28,15 @@ impl LegacyV1_4 {
     fn get_info(&mut self) -> GDResult<JavaResponse> {
         self.send_initial_request()?;
 
-        let mut buffer = Bufferer::new_with_data(Endianess::Big, &self.socket.receive(None)?);
+        let data = self.socket.receive(None)?;
+        let mut buffer = Bufferer::new_with_data(Endianess::Big, &data);
 
         if buffer.get_u8()? != 0xFF {
             return Err(ProtocolFormat);
         }
 
         let length = buffer.get_u16()? * 2;
-        error_by_expected_size((length + 3) as usize, buffer.data_length())?;
+        error_by_expected_size((length + 3) as usize, data.len())?;
 
         if LegacyV1_6::is_protocol(&mut buffer)? {
             return LegacyV1_6::get_response(&mut buffer);
diff --git a/src/protocols/minecraft/protocol/legacy_v1_6.rs b/src/protocols/minecraft/protocol/legacy_v1_6.rs
index e1f9d9c..3e0e618 100644
--- a/src/protocols/minecraft/protocol/legacy_v1_6.rs
+++ b/src/protocols/minecraft/protocol/legacy_v1_6.rs
@@ -77,14 +77,15 @@ impl LegacyV1_6 {
     fn get_info(&mut self) -> GDResult<JavaResponse> {
         self.send_initial_request()?;
 
-        let mut buffer = Bufferer::new_with_data(Endianess::Big, &self.socket.receive(None)?);
+        let data = self.socket.receive(None)?;
+        let mut buffer = Bufferer::new_with_data(Endianess::Big, &data);
 
         if buffer.get_u8()? != 0xFF {
             return Err(ProtocolFormat);
         }
 
         let length = buffer.get_u16()? * 2;
-        error_by_expected_size((length + 3) as usize, buffer.data_length())?;
+        error_by_expected_size((length + 3) as usize, data.len())?;
 
         if !LegacyV1_6::is_protocol(&mut buffer)? {
             return Err(ProtocolFormat);